SmogRank / Episodes / Germany

Central Europe, January 2024

For 20 days, from 8 to 27 January 2024, 449 cities in Germany, France, Poland and 21 more countries had PM2.5 at least twice their usual for the time of year. The worst reading was Czechowice-Dziedzice, Silesia, Poland: 244.0 µg/m³ on 10 January, about 13× its usual 19.2.

No cause namedWe have no fire or smoke records for these days, so we only say what the measurements show.
Cities reached449in 24 countries
Days208 to 27 January 2024
Worst day11 January313 cities counted
Furthest above usual14×Mielec

Day by day

11 January 313 cities at twice their usual or more
StarnbergIngolstadtWeidenSaalfelden am Steinernen MeerBolzanoSuhlTrentoRoveretoSondrioBresciaBergamoBellinzonaLeccoDalmineMantuaHattersheimErbaLuganoTreviglioKönigstein im TaunusVimercateComoMonzaCremonaKlagenfurt am WörtherseeHaguenauStrasbourgVareseLodiSaronnoDessauMilanPaviaWolfsbergBorgomaneroVigevanoNovaraNetphenLuckenwaldeBendorfWarsteinGrazAlessandriaRijekaBogatyniaHansestadt SalzwedelLa SpeziaKönigs WusterhausenCapannoriWittenbergeAostaNeuruppinTurinBraOsnabrückOytenSchwerinSallanchesNáchodFabrianoBremenHamburgDelmenhorstEsch-sur-AlzetteHalstenbekGüstrowWismarLübeckNeubrandenburgBorkenCivitanova MarcheDevínska Nová VesWeselAnnecyMalackyLingenRostockFriesoytheItzehoeEnschedeBremerhavenMentonKoprivnicaBastiaPezinokMonacoKielChambéryWilhelmshavenSenecNiceStralsundMeylanGrenobleSereďCannesGapHasseltHouthalenKościanFlensburgFréjusNamurGroningenKomárnoVillefranche-sur-SaônePúchovManosqueUtrechtKołobrzegMechelenStrzelce OpolskieMalmöWillebroekLa GardeEsztergomToulonAmsterdamRidderkerkPurmerendŽiar nad HronomČadcaMedemblikAix-en-ProvenceBadhoevedorpZaanstadRotterdamHillegomVelserbroekSpijkenisseDunaújvárosVelsen-ZuidMarignaneZvolenBanská BystricaMaassluisThe HagueCaserta's-GravenzandeGyálŻywiecAcerraMoulinsMaldegemLiptovský MikulášLučenecSalernoBytówMontargisGyöngyösBéthuneMontluçonDomontFutogPopradBeauvaisSpišská Nová VesGothenburgOrléansAurillacRodezObrenovacKielceUžiceKalmarZemunCeglie MessapicaBardejovBarKristiansandSmederevoLimogesDebrecenTrebišovNovi PazarGironaCanterburyClacton-on-SeaMontaubanNorwichLinköpingĆuprijaGillinghamCanvey IslandCiutadellaNorrköpingles EscaldesGraysSeafordDartfordBarcelonaNewmarketBexleyDagenhamVisbyGostivarBrightonMarmandeLondonNiortVilanova i la GeltrúSkopjeHayesBiggleswadeMarratxíEłkPalmaTarragonaVelesSalouLourdesMont-de-MarsanPortsmouthLleidaDejReadingLiepājaKingston upon HullSouthamptonCherbourgOxfordAndoverCraiovaNottinghamSaint-MaloStrumicaRoyal Leamington SpaSaint-NazaireYorkChesterfieldSheffieldAngletBarnsleyBirminghamZaragozaLeedsMiddlesbroughBenicàssimPylaíaSaint-BrieucCastelló de la PlanaBurrianaDonostia / San SebastiánHernaniBristolStoke-on-TrentOriaOndaZarautzCodleaManchesterSaguntoGrao de MurviedroNewcastle upon TynePátraCalahorraIrlamNewportValenciaWarringtonCardiffWiganBermeoDurangoAmorebietaSpekePrestonGasteiz / VitoriaNewton AbbotXàtivaBilbaoLiverpoolGetxoLaudio / LlodioOntinyentBucharestBriton FerryAlicantePlymouthVillenaBarnstapleEldaSaltashBrestCuencaTorreviejaAsprópyrgosAcharnésAlbaceteBurgosPiraeusMurciaAthensMolina de SeguraKhalándrionPenicuikEdinburghIaşiAzuqueca de HenaresAlcalá de HenaresAlgeteTorrejón de ArdozGrangemouthCosladaMadridPalenciaValdemoroFuenlabradaCollado-VillalbaMóstolesGlasgowValladolidToledoGijónMedina del CampoSamaLeónCiudad RealRēzeknePuertollanoBailénSalamancaJesiRuseKazincbarcikaNovi SadFalconara MarittimaKochaniGdyniaPodgoricaKavadarciManlleuPančevoMollet del VallèsGardanneAnconaCluj-NapocaLiberpolisMaarssenBelgradeGabrovoBredaLazarevacPłockPułtuskTetovoGdańskPécsMünsterSremčicaVeszprémSuwałkiBeneventoBanja LukaNišHaskovoVolosIJsselsteinAlbertvilleAnnemasseLorientFriedrichshafenMarktredwitzÚstí nad LabemIlindenThessaloníkiMontpellierDillingenBarneveldNijmegenTilburgKošiceAmstettenBernBrnoNaplesBitolaLuxembourgValenciennesAvignonLauda-KönigshofenLochristiLinzVenraySzegedHeilbronnMarburg an der LahnSankt PöltenKonstancin-JeziornaPrievidzaNancyBottropOldenburgKapellenEindhovenLindauTraunreutWarsawWawerVilniusVentspilsSevlievoLilleSaarbrückenWürzburgIzegemNitraTrenčínRomans-sur-IsèreVannesHagenKonstanzWelsZürichDěčínTrnavaMödlingPerchtoldsdorfFos-sur-MerMarseilleBambergWiesbadenAntwerpGyőrToulouseDattelnKempten (Allgäu)SteyrCastresVitrollesMladá BoleslavBratislavaKlosterneuburgViennaŁukówSiedlceLüdenscheidDunkirkParisNurembergGentStabroekLe HavreGelsenkirchenTraunToruńRužomberokLublinBiałystokVerdunArlesLunelPerpignanToursWuppertalGrimbergenKoksijdeMenenRoeselareSokolovLunévilleSainte-Geneviève-des-BoisValenceSchwandorf in BayernAnsfeldenTarbesŁódźKadaňOlsztynPartizánskeNîmesSalon-de-ProvenceÉvreuxReimsRoubaixKaiserslauternPassauTrierMolZwijndrechtVenloNyíregyházaŽilinaMontbéliardWernigerodeSenicaLegionowoElblągPristinaBonnBotevgradHandlováSaint-QuentinDortmundDuisburgSoestBeverenBrusselsEvergemMartinLisieuxBad KreuznachKehlPauZnojmoDziałdowoSkarżysko-KamiennaPesaroCreilSaint-DizierKortrijkSninaChartresCoulommiersJoué-lès-ToursAnsbachBurghausenUnnaWormsPrešovŚwiecieŽideniceOtwockŻyrardówPljevljaOberhausenKasselMichelstadtZgierzOlomoucSchwedt (Oder)PruszkówKlaipėdaPérigueuxBordeauxLeverkusenMüllheimSchwerteTournaiDenainNantesEschbornHannoverSpeyerKreuzlingenHumennéRadomPardubiceMetzDüsseldorfEssenGroßostheimMiskolcTepliceDouaiRambouilletBerlinGießenMainzMannheimTeltowWłocławekBadenForbachCoburgKelheimRatingenAarschotDreuxÉpinalLyonMelunAugsburgBielefeldLitvínovHattingenLampertheimWieslochCaenMeyzieuMulhouseBensheimFrankfurt am MainKarlsruheKutnoKladnoKarlova VesThionvilleRouenAlençonCouëronLa Roche-sur-YonMâconRüsselsheim am MainTübingenLęborkKaunasHeidelbergHeerlenOlivetLudwigshafen am RheinMunichStuttgartBaselVranov nad TopľouZielona GóraBerounAugustówLa RochelleKölnBloisRennesBiberach an der RißKrefeldNeuwiedWittenbergGrajewoAmiensFontainebleauNettetalWaregemGivorsSaint-ChamondBernau bei BerlinLimburg an der LahnUlmNeversVillingen-SchwenningenSofiaDieppeNeu-UlmHradec KrálovéPilsenPřerovZamośćSzczecinLiberecValašské MeziříčíDijonPoitiersMönchengladbachMonsAschaffenburgBraunschweigLudwigsburgNordhausenHavířovAachenHanau am MainLörrachMagdeburgŁaskSarajevoAuxerreAngersGöttingenHerrenbergTarnówZlínEggenstein-LeopoldshafenJüchenJülichBesançonBourg-en-BresseChalon-sur-SaôneAalenBaden-BadenPforzheimBourgesFlémalle-HauteDoleSaint-ÉtienneRigaLouviersMeiningenBurg bei MagdeburgDarmstadtHalle (Saale)KleinmachnowKoblenzKatowiceČeské BudějoviceSarcellesAndenneMontceau-les-MinesFalkenseeRintelnWitzenhausenMostGreizBrandenburg an der HavelMühlhausenNeuenhagenPragueChâteaurouxÉpernayLensÉtampesBitterfeld-WolfenReutlingenNiskoLormontBlankenfelde-MahlowFilderstadtPotsdamGeraFrýdek-MístekPrzemyślHildesheimAngoulêmeCharleroiMarche-en-FamenneTroyesČeský TěšínEisenachKöthenCieszynOpoleFuldaKaliszBydgoszczKroměřížVesoulBielsko-BialaKłodzkoKrakówLiègeAltenburgClermont-FerrandEupenSalzgitterSondershausenŻaryBergheimFreiburgWeimarGorzów WielkopolskiRzeszówOstravaKościerzynaStrausbergRacibórzJarosławWeißenfelsWodzisław ŚląskiBohumínGoslarHalberstadtJelenia GóraWrocławJenaLubnjowLons-le-SaunierErfurtJastrzębie ZdrójCottbusPoznańDębicaStarachowiceRadomskoEisenhüttenstadtFrankfurt (Oder)SaalfeldTřinecJasłoKędzierzyn-KoźleNysaOpavaCzechowice-DziedziceKrosnoMielec
5 Jan9131721252930
Every measured city in the area, coloured by its PM2.5 that day; a dark ring marks a city at twice its usual or more. Bars: cities counted each day, coloured by their median level. Choose a day or press play; without JavaScript, the days link to that day's world ranking.

How it spread

NysaNysa, 5 January: 25.0 µg/m³, 2.0× usualNysa, 6 January: 44.9 µg/m³, 3.6× usualNysa, 7 January: 15.1 µg/m³, 1.2× usualNysa, 8 January: 51.7 µg/m³, 4.1× usualNysa, 9 January: 119.0 µg/m³, 9.4× usualNysa, 10 January: 143.0 µg/m³, 11× usualNysa, 11 January: 52.1 µg/m³, 4.1× usualNysa, 12 January: 33.9 µg/m³, 2.7× usualNysa, 13 January: 12.9 µg/m³, 1.0× usualNysa, 14 January: 9.8 µg/m³, 0.8× usualNysa, 15 January: 9.8 µg/m³, 0.8× usualNysa, 16 January: 35.4 µg/m³, 2.8× usualNysa, 17 January: 85.6 µg/m³, 6.8× usualNysa, 18 January: 19.8 µg/m³, 1.6× usualNysa, 19 January: 15.8 µg/m³, 1.3× usualNysa, 20 January: 11.1 µg/m³, 0.9× usualNysa, 21 January: 26.3 µg/m³, 2.1× usualNysa, 22 January: no readingNysa, 23 January: 9.4 µg/m³, 0.7× usualNysa, 24 January: 7.8 µg/m³, 0.6× usualNysa, 25 January: 6.1 µg/m³, 0.5× usualNysa, 26 January: 11.9 µg/m³, 0.9× usualNysa, 27 January: 6.1 µg/m³, 0.5× usualNysa, 28 January: 15.3 µg/m³, 1.2× usualNysa, 29 January: 80.0 µg/m³, 6.3× usualNysa, 30 January: 41.5 µg/m³, 3.3× usualKędzierzyn-KoźleKędzierzyn-Koźle, 5 January: 17.8 µg/m³, 0.9× usualKędzierzyn-Koźle, 6 January: 40.6 µg/m³, 2.1× usualKędzierzyn-Koźle, 7 January: 16.1 µg/m³, 0.9× usualKędzierzyn-Koźle, 8 January: 56.3 µg/m³, 3.0× usualKędzierzyn-Koźle, 9 January: 91.8 µg/m³, 4.9× usualKędzierzyn-Koźle, 10 January: 202.0 µg/m³, 11× usualKędzierzyn-Koźle, 11 January: 155.0 µg/m³, 8.2× usualKędzierzyn-Koźle, 12 January: 24.9 µg/m³, 1.3× usualKędzierzyn-Koźle, 13 January: 17.9 µg/m³, 0.9× usualKędzierzyn-Koźle, 14 January: 10.8 µg/m³, 0.6× usualKędzierzyn-Koźle, 15 January: 10.3 µg/m³, 0.5× usualKędzierzyn-Koźle, 16 January: 16.7 µg/m³, 0.9× usualKędzierzyn-Koźle, 17 January: 52.2 µg/m³, 2.8× usualKędzierzyn-Koźle, 18 January: 21.6 µg/m³, 1.1× usualKędzierzyn-Koźle, 19 January: 27.4 µg/m³, 1.4× usualKędzierzyn-Koźle, 20 January: 25.7 µg/m³, 1.4× usualKędzierzyn-Koźle, 21 January: 24.2 µg/m³, 1.3× usualKędzierzyn-Koźle, 22 January: 15.6 µg/m³, 0.8× usualKędzierzyn-Koźle, 23 January: 18.8 µg/m³, 1.0× usualKędzierzyn-Koźle, 24 January: 6.6 µg/m³, 0.3× usualKędzierzyn-Koźle, 25 January: 6.0 µg/m³, 0.3× usualKędzierzyn-Koźle, 26 January: 8.9 µg/m³, 0.5× usualKędzierzyn-Koźle, 27 January: 6.3 µg/m³, 0.3× usualKędzierzyn-Koźle, 28 January: 13.7 µg/m³, 0.7× usualKędzierzyn-Koźle, 29 January: 26.7 µg/m³, 1.4× usualKędzierzyn-Koźle, 30 January: 12.7 µg/m³, 0.7× usualDębicaDębica, 5 January: 35.9 µg/m³, 1.4× usualDębica, 6 January: 48.7 µg/m³, 1.9× usualDębica, 7 January: 22.3 µg/m³, 0.9× usualDębica, 8 January: no readingDębica, 9 January: 165.0 µg/m³, 6.5× usualDębica, 10 January: 195.0 µg/m³, 7.7× usualDębica, 11 January: 65.3 µg/m³, 2.6× usualDębica, 12 January: 36.7 µg/m³, 1.4× usualDębica, 13 January: 30.2 µg/m³, 1.2× usualDębica, 14 January: 22.1 µg/m³, 0.9× usualDębica, 15 January: 16.1 µg/m³, 0.6× usualDębica, 16 January: 34.8 µg/m³, 1.4× usualDębica, 17 January: 18.9 µg/m³, 0.7× usualDębica, 18 January: 39.5 µg/m³, 1.6× usualDębica, 19 January: 42.1 µg/m³, 1.7× usualDębica, 20 January: 21.8 µg/m³, 0.9× usualDębica, 21 January: 34.4 µg/m³, 1.4× usualDębica, 22 January: 33.2 µg/m³, 1.3× usualDębica, 23 January: 29.4 µg/m³, 1.2× usualDębica, 24 January: 19.6 µg/m³, 0.8× usualDębica, 25 January: 7.3 µg/m³, 0.3× usualDębica, 26 January: 23.6 µg/m³, 0.9× usualDębica, 27 January: 10.7 µg/m³, 0.4× usualDębica, 28 January: 29.0 µg/m³, 1.1× usualDębica, 29 January: no readingDębica, 30 January: 25.9 µg/m³, 1.0× usualJastrzębie ZdrójJastrzębie Zdrój, 5 January: 27.2 µg/m³, 1.1× usualJastrzębie Zdrój, 6 January: 51.5 µg/m³, 2.0× usualJastrzębie Zdrój, 7 January: 24.7 µg/m³, 1.0× usualJastrzębie Zdrój, 8 January: 62.2 µg/m³, 2.5× usualJastrzębie Zdrój, 9 January: 80.4 µg/m³, 3.2× usualJastrzębie Zdrój, 10 January: 184.0 µg/m³, 7.3× usualJastrzębie Zdrój, 11 January: 56.6 µg/m³, 2.2× usualJastrzębie Zdrój, 12 January: 37.5 µg/m³, 1.5× usualJastrzębie Zdrój, 13 January: 23.5 µg/m³, 0.9× usualJastrzębie Zdrój, 14 January: 19.1 µg/m³, 0.8× usualJastrzębie Zdrój, 15 January: 15.0 µg/m³, 0.6× usualJastrzębie Zdrój, 16 January: 21.4 µg/m³, 0.8× usualJastrzębie Zdrój, 17 January: 72.3 µg/m³, 2.9× usualJastrzębie Zdrój, 18 January: 30.9 µg/m³, 1.2× usualJastrzębie Zdrój, 19 January: 30.2 µg/m³, 1.2× usualJastrzębie Zdrój, 20 January: 23.2 µg/m³, 0.9× usualJastrzębie Zdrój, 21 January: 34.2 µg/m³, 1.4× usualJastrzębie Zdrój, 22 January: 18.6 µg/m³, 0.7× usualJastrzębie Zdrój, 23 January: 24.5 µg/m³, 1.0× usualJastrzębie Zdrój, 24 January: 9.4 µg/m³, 0.4× usualJastrzębie Zdrój, 25 January: 8.6 µg/m³, 0.3× usualJastrzębie Zdrój, 26 January: 14.0 µg/m³, 0.6× usualJastrzębie Zdrój, 27 January: 10.5 µg/m³, 0.4× usualJastrzębie Zdrój, 28 January: 29.0 µg/m³, 1.2× usualJastrzębie Zdrój, 29 January: 44.0 µg/m³, 1.7× usualJastrzębie Zdrój, 30 January: 20.8 µg/m³, 0.8× usualBanja LukaBanja Luka, 5 January: 127.0 µg/m³, 2.0× usualBanja Luka, 6 January: 182.0 µg/m³, 2.9× usualBanja Luka, 7 January: 19.3 µg/m³, 0.3× usualBanja Luka, 8 January: 32.7 µg/m³, 0.5× usualBanja Luka, 9 January: 36.3 µg/m³, 0.6× usualBanja Luka, 10 January: 42.4 µg/m³, 0.7× usualBanja Luka, 11 January: 53.5 µg/m³, 0.9× usualBanja Luka, 12 January: 59.9 µg/m³, 1.0× usualBanja Luka, 13 January: 83.3 µg/m³, 1.3× usualBanja Luka, 14 January: 158.0 µg/m³, 2.5× usualBanja Luka, 15 January: 111.0 µg/m³, 1.8× usualBanja Luka, 16 January: 109.0 µg/m³, 1.7× usualBanja Luka, 17 January: 127.0 µg/m³, 2.0× usualBanja Luka, 18 January: 7.4 µg/m³, 0.1× usualBanja Luka, 19 January: 23.4 µg/m³, 0.4× usualBanja Luka, 20 January: 59.6 µg/m³, 1.0× usualBanja Luka, 21 January: 68.2 µg/m³, 1.1× usualBanja Luka, 22 January: 137.0 µg/m³, 2.2× usualBanja Luka, 23 January: no readingBanja Luka, 24 January: no readingBanja Luka, 25 January: 83.9 µg/m³, 1.3× usualBanja Luka, 26 January: 120.0 µg/m³, 1.9× usualBanja Luka, 27 January: 90.7 µg/m³, 1.5× usualBanja Luka, 28 January: 69.7 µg/m³, 1.1× usualBanja Luka, 29 January: 73.3 µg/m³, 1.2× usualBanja Luka, 30 January: 107.0 µg/m³, 1.7× usualRacibórzRacibórz, 5 January: 35.1 µg/m³, 1.4× usualRacibórz, 6 January: 49.1 µg/m³, 1.9× usualRacibórz, 7 January: 22.9 µg/m³, 0.9× usualRacibórz, 8 January: 56.5 µg/m³, 2.2× usualRacibórz, 9 January: 96.2 µg/m³, 3.7× usualRacibórz, 10 January: 169.0 µg/m³, 6.6× usualRacibórz, 11 January: 95.8 µg/m³, 3.7× usualRacibórz, 12 January: 34.2 µg/m³, 1.3× usualRacibórz, 13 January: 24.6 µg/m³, 1.0× usualRacibórz, 14 January: 15.3 µg/m³, 0.6× usualRacibórz, 15 January: 13.7 µg/m³, 0.5× usualRacibórz, 16 January: 22.0 µg/m³, 0.9× usualRacibórz, 17 January: 48.3 µg/m³, 1.9× usualRacibórz, 18 January: 30.9 µg/m³, 1.2× usualRacibórz, 19 January: 35.0 µg/m³, 1.4× usualRacibórz, 20 January: 23.8 µg/m³, 0.9× usualRacibórz, 21 January: 28.2 µg/m³, 1.1× usualRacibórz, 22 January: 17.6 µg/m³, 0.7× usualRacibórz, 23 January: 22.0 µg/m³, 0.9× usualRacibórz, 24 January: 8.3 µg/m³, 0.3× usualRacibórz, 25 January: 6.6 µg/m³, 0.3× usualRacibórz, 26 January: 12.9 µg/m³, 0.5× usualRacibórz, 27 January: 7.2 µg/m³, 0.3× usualRacibórz, 28 January: 32.0 µg/m³, 1.2× usualRacibórz, 29 January: 33.9 µg/m³, 1.3× usualRacibórz, 30 January: 17.7 µg/m³, 0.7× usualOpavaOpava, 5 January: 13.7 µg/m³, 1.1× usualOpava, 6 January: 37.7 µg/m³, 3.1× usualOpava, 7 January: 18.2 µg/m³, 1.5× usualOpava, 8 January: 36.3 µg/m³, 3.0× usualOpava, 9 January: 75.4 µg/m³, 6.2× usualOpava, 10 January: 143.0 µg/m³, 12× usualOpava, 11 January: 86.0 µg/m³, 7.0× usualOpava, 12 January: 20.2 µg/m³, 1.7× usualOpava, 13 January: 14.3 µg/m³, 1.2× usualOpava, 14 January: 8.2 µg/m³, 0.7× usualOpava, 15 January: 7.4 µg/m³, 0.6× usualOpava, 16 January: 8.0 µg/m³, 0.7× usualOpava, 17 January: 24.8 µg/m³, 2.0× usualOpava, 18 January: 15.8 µg/m³, 1.3× usualOpava, 19 January: 17.9 µg/m³, 1.5× usualOpava, 20 January: 13.7 µg/m³, 1.1× usualOpava, 21 January: 12.8 µg/m³, 1.0× usualOpava, 22 January: 11.5 µg/m³, 0.9× usualOpava, 23 January: 17.9 µg/m³, 1.5× usualOpava, 24 January: no readingOpava, 25 January: 5.3 µg/m³, 0.4× usualOpava, 26 January: 6.1 µg/m³, 0.5× usualOpava, 27 January: 6.8 µg/m³, 0.6× usualOpava, 28 January: 19.1 µg/m³, 1.6× usualOpava, 29 January: 15.3 µg/m³, 1.3× usualOpava, 30 January: 10.3 µg/m³, 0.8× usualBohumínBohumín, 5 January: 16.8 µg/m³, 0.9× usualBohumín, 6 January: 35.1 µg/m³, 1.8× usualBohumín, 7 January: 17.5 µg/m³, 0.9× usualBohumín, 8 January: 34.3 µg/m³, 1.8× usualBohumín, 9 January: 70.0 µg/m³, 3.6× usualBohumín, 10 January: 128.0 µg/m³, 6.7× usualBohumín, 11 January: 75.4 µg/m³, 3.9× usualBohumín, 12 January: 23.6 µg/m³, 1.2× usualBohumín, 13 January: 10.0 µg/m³, 0.5× usualBohumín, 14 January: 9.5 µg/m³, 0.5× usualBohumín, 15 January: 7.8 µg/m³, 0.4× usualBohumín, 16 January: 10.8 µg/m³, 0.6× usualBohumín, 17 January: 60.8 µg/m³, 3.2× usualBohumín, 18 January: 19.4 µg/m³, 1.0× usualBohumín, 19 January: 19.4 µg/m³, 1.0× usualBohumín, 20 January: 13.5 µg/m³, 0.7× usualBohumín, 21 January: 21.3 µg/m³, 1.1× usualBohumín, 22 January: 8.6 µg/m³, 0.4× usualBohumín, 23 January: 19.2 µg/m³, 1.0× usualBohumín, 24 January: 5.9 µg/m³, 0.3× usualBohumín, 25 January: 6.6 µg/m³, 0.3× usualBohumín, 26 January: 6.8 µg/m³, 0.4× usualBohumín, 27 January: 7.1 µg/m³, 0.4× usualBohumín, 28 January: 13.4 µg/m³, 0.7× usualBohumín, 29 January: 41.4 µg/m³, 2.2× usualBohumín, 30 January: 17.5 µg/m³, 0.9× usualWodzisław ŚląskiWodzisław Śląski, 5 January: 16.8 µg/m³, 0.9× usualWodzisław Śląski, 6 January: 35.1 µg/m³, 1.8× usualWodzisław Śląski, 7 January: 17.5 µg/m³, 0.9× usualWodzisław Śląski, 8 January: 34.3 µg/m³, 1.8× usualWodzisław Śląski, 9 January: 70.0 µg/m³, 3.6× usualWodzisław Śląski, 10 January: 128.0 µg/m³, 6.7× usualWodzisław Śląski, 11 January: 75.4 µg/m³, 3.9× usualWodzisław Śląski, 12 January: 23.6 µg/m³, 1.2× usualWodzisław Śląski, 13 January: 10.0 µg/m³, 0.5× usualWodzisław Śląski, 14 January: 9.5 µg/m³, 0.5× usualWodzisław Śląski, 15 January: 7.8 µg/m³, 0.4× usualWodzisław Śląski, 16 January: 10.8 µg/m³, 0.6× usualWodzisław Śląski, 17 January: 60.8 µg/m³, 3.2× usualWodzisław Śląski, 18 January: 19.4 µg/m³, 1.0× usualWodzisław Śląski, 19 January: 19.4 µg/m³, 1.0× usualWodzisław Śląski, 20 January: 13.5 µg/m³, 0.7× usualWodzisław Śląski, 21 January: 21.3 µg/m³, 1.1× usualWodzisław Śląski, 22 January: 8.6 µg/m³, 0.4× usualWodzisław Śląski, 23 January: 19.2 µg/m³, 1.0× usualWodzisław Śląski, 24 January: 5.9 µg/m³, 0.3× usualWodzisław Śląski, 25 January: 6.6 µg/m³, 0.3× usualWodzisław Śląski, 26 January: 6.8 µg/m³, 0.4× usualWodzisław Śląski, 27 January: 7.1 µg/m³, 0.4× usualWodzisław Śląski, 28 January: 13.4 µg/m³, 0.7× usualWodzisław Śląski, 29 January: 41.4 µg/m³, 2.2× usualWodzisław Śląski, 30 January: 17.5 µg/m³, 0.9× usualBielsko-BialaBielsko-Biala, 5 January: 34.5 µg/m³, 1.7× usualBielsko-Biala, 6 January: 43.6 µg/m³, 2.1× usualBielsko-Biala, 7 January: no readingBielsko-Biala, 8 January: 37.8 µg/m³, 1.8× usualBielsko-Biala, 9 January: 107.0 µg/m³, 5.2× usualBielsko-Biala, 10 January: 123.0 µg/m³, 6.0× usualBielsko-Biala, 11 January: 71.0 µg/m³, 3.4× usualBielsko-Biala, 12 January: 27.1 µg/m³, 1.3× usualBielsko-Biala, 13 January: 12.7 µg/m³, 0.6× usualBielsko-Biala, 14 January: 10.6 µg/m³, 0.5× usualBielsko-Biala, 15 January: no readingBielsko-Biala, 16 January: 17.6 µg/m³, 0.9× usualBielsko-Biala, 17 January: 19.1 µg/m³, 0.9× usualBielsko-Biala, 18 January: 20.4 µg/m³, 1.0× usualBielsko-Biala, 19 January: 24.8 µg/m³, 1.2× usualBielsko-Biala, 20 January: 17.3 µg/m³, 0.8× usualBielsko-Biala, 21 January: 21.1 µg/m³, 1.0× usualBielsko-Biala, 22 January: no readingBielsko-Biala, 23 January: 12.1 µg/m³, 0.6× usualBielsko-Biala, 24 January: 7.8 µg/m³, 0.4× usualBielsko-Biala, 25 January: 10.5 µg/m³, 0.5× usualBielsko-Biala, 26 January: 12.5 µg/m³, 0.6× usualBielsko-Biala, 27 January: 10.6 µg/m³, 0.5× usualBielsko-Biala, 28 January: 20.6 µg/m³, 1.0× usualBielsko-Biala, 29 January: no readingBielsko-Biala, 30 January: 25.3 µg/m³, 1.2× usualOpoleOpole, 5 January: 31.5 µg/m³, 1.5× usualOpole, 6 January: 52.5 µg/m³, 2.5× usualOpole, 7 January: 26.1 µg/m³, 1.2× usualOpole, 8 January: 53.3 µg/m³, 2.5× usualOpole, 9 January: 121.0 µg/m³, 5.8× usualOpole, 10 January: no readingOpole, 11 January: 122.0 µg/m³, 5.8× usualOpole, 12 January: 25.9 µg/m³, 1.2× usualOpole, 13 January: 17.1 µg/m³, 0.8× usualOpole, 14 January: 13.8 µg/m³, 0.7× usualOpole, 15 January: 14.6 µg/m³, 0.7× usualOpole, 16 January: 26.9 µg/m³, 1.3× usualOpole, 17 January: 57.0 µg/m³, 2.7× usualOpole, 18 January: 38.3 µg/m³, 1.8× usualOpole, 19 January: 30.7 µg/m³, 1.5× usualOpole, 20 January: 22.3 µg/m³, 1.1× usualOpole, 21 January: 36.8 µg/m³, 1.8× usualOpole, 22 January: no readingOpole, 23 January: 19.7 µg/m³, 0.9× usualOpole, 24 January: 13.9 µg/m³, 0.7× usualOpole, 25 January: 13.3 µg/m³, 0.6× usualOpole, 26 January: 18.7 µg/m³, 0.9× usualOpole, 27 January: 13.8 µg/m³, 0.7× usualOpole, 28 January: 32.3 µg/m³, 1.5× usualOpole, 29 January: 42.1 µg/m³, 2.0× usualOpole, 30 January: 31.5 µg/m³, 1.5× usualJelenia GóraJelenia Góra, 5 January: 18.9 µg/m³, 1.1× usualJelenia Góra, 6 January: 43.7 µg/m³, 2.6× usualJelenia Góra, 7 January: 16.2 µg/m³, 1.0× usualJelenia Góra, 8 January: 48.4 µg/m³, 2.8× usualJelenia Góra, 9 January: 79.9 µg/m³, 4.7× usualJelenia Góra, 10 January: 116.0 µg/m³, 6.8× usualJelenia Góra, 11 January: 69.8 µg/m³, 4.1× usualJelenia Góra, 12 January: 15.3 µg/m³, 0.9× usualJelenia Góra, 13 January: 5.2 µg/m³, 0.3× usualJelenia Góra, 14 January: 5.9 µg/m³, 0.3× usualJelenia Góra, 15 January: 8.0 µg/m³, 0.5× usualJelenia Góra, 16 January: 20.8 µg/m³, 1.2× usualJelenia Góra, 17 January: 53.3 µg/m³, 3.1× usualJelenia Góra, 18 January: 15.0 µg/m³, 0.9× usualJelenia Góra, 19 January: 25.0 µg/m³, 1.5× usualJelenia Góra, 20 January: 20.6 µg/m³, 1.2× usualJelenia Góra, 21 January: 31.2 µg/m³, 1.8× usualJelenia Góra, 22 January: 9.7 µg/m³, 0.6× usualJelenia Góra, 23 January: 6.6 µg/m³, 0.4× usualJelenia Góra, 24 January: 4.3 µg/m³, 0.3× usualJelenia Góra, 25 January: 6.6 µg/m³, 0.4× usualJelenia Góra, 26 January: 9.7 µg/m³, 0.6× usualJelenia Góra, 27 January: 7.9 µg/m³, 0.5× usualJelenia Góra, 28 January: 26.1 µg/m³, 1.5× usualJelenia Góra, 29 January: 42.1 µg/m³, 2.5× usualJelenia Góra, 30 January: 27.4 µg/m³, 1.6× usualTřinecTřinec, 5 January: 7.6 µg/m³, 0.6× usualTřinec, 6 January: 29.3 µg/m³, 2.5× usualTřinec, 7 January: 12.9 µg/m³, 1.1× usualTřinec, 8 January: 32.2 µg/m³, 2.8× usualTřinec, 9 January: 99.8 µg/m³, 8.5× usualTřinec, 10 January: 72.5 µg/m³, 6.2× usualTřinec, 11 January: 37.5 µg/m³, 3.2× usualTřinec, 12 January: 23.4 µg/m³, 2.0× usualTřinec, 13 January: 16.6 µg/m³, 1.4× usualTřinec, 14 January: 5.6 µg/m³, 0.5× usualTřinec, 15 January: 6.7 µg/m³, 0.6× usualTřinec, 16 January: 7.6 µg/m³, 0.6× usualTřinec, 17 January: 7.8 µg/m³, 0.7× usualTřinec, 18 January: 14.4 µg/m³, 1.2× usualTřinec, 19 January: 32.0 µg/m³, 2.7× usualTřinec, 20 January: 27.4 µg/m³, 2.3× usualTřinec, 21 January: 17.6 µg/m³, 1.5× usualTřinec, 22 January: 6.0 µg/m³, 0.5× usualTřinec, 23 January: 16.6 µg/m³, 1.4× usualTřinec, 24 January: 4.8 µg/m³, 0.4× usualTřinec, 25 January: 7.2 µg/m³, 0.6× usualTřinec, 26 January: 9.3 µg/m³, 0.8× usualTřinec, 27 January: 10.5 µg/m³, 0.9× usualTřinec, 28 January: 12.3 µg/m³, 1.1× usualTřinec, 29 January: 13.3 µg/m³, 1.1× usualTřinec, 30 January: 9.2 µg/m³, 0.8× usualPrzemyślPrzemyśl, 5 January: 28.1 µg/m³, 1.6× usualPrzemyśl, 6 January: 46.4 µg/m³, 2.6× usualPrzemyśl, 7 January: 12.6 µg/m³, 0.7× usualPrzemyśl, 8 January: 40.5 µg/m³, 2.3× usualPrzemyśl, 9 January: 84.5 µg/m³, 4.8× usualPrzemyśl, 10 January: 96.9 µg/m³, 5.5× usualPrzemyśl, 11 January: 33.5 µg/m³, 1.9× usualPrzemyśl, 12 January: 15.3 µg/m³, 0.9× usualPrzemyśl, 13 January: 16.5 µg/m³, 0.9× usualPrzemyśl, 14 January: 14.4 µg/m³, 0.8× usualPrzemyśl, 15 January: 16.1 µg/m³, 0.9× usualPrzemyśl, 16 January: 13.2 µg/m³, 0.7× usualPrzemyśl, 17 January: 51.7 µg/m³, 2.9× usualPrzemyśl, 18 January: 17.6 µg/m³, 1.0× usualPrzemyśl, 19 January: 26.8 µg/m³, 1.5× usualPrzemyśl, 20 January: 11.1 µg/m³, 0.6× usualPrzemyśl, 21 January: 27.0 µg/m³, 1.5× usualPrzemyśl, 22 January: 11.3 µg/m³, 0.6× usualPrzemyśl, 23 January: 10.5 µg/m³, 0.6× usualPrzemyśl, 24 January: 10.1 µg/m³, 0.6× usualPrzemyśl, 25 January: 5.1 µg/m³, 0.3× usualPrzemyśl, 26 January: 19.4 µg/m³, 1.1× usualPrzemyśl, 27 January: 11.2 µg/m³, 0.6× usualPrzemyśl, 28 January: 19.9 µg/m³, 1.1× usualPrzemyśl, 29 January: 35.9 µg/m³, 2.0× usualPrzemyśl, 30 January: 33.5 µg/m³, 1.9× usualOstravaOstrava, 5 January: 20.7 µg/m³, 1.4× usualOstrava, 6 January: 36.0 µg/m³, 2.4× usualOstrava, 7 January: 19.7 µg/m³, 1.3× usualOstrava, 8 January: 40.6 µg/m³, 2.7× usualOstrava, 9 January: 78.1 µg/m³, 5.2× usualOstrava, 10 January: 96.5 µg/m³, 6.4× usualOstrava, 11 January: 43.3 µg/m³, 2.9× usualOstrava, 12 January: 21.1 µg/m³, 1.4× usualOstrava, 13 January: 11.4 µg/m³, 0.8× usualOstrava, 14 January: 10.7 µg/m³, 0.7× usualOstrava, 15 January: 8.9 µg/m³, 0.6× usualOstrava, 16 January: 9.0 µg/m³, 0.6× usualOstrava, 17 January: 26.7 µg/m³, 1.8× usualOstrava, 18 January: 17.6 µg/m³, 1.2× usualOstrava, 19 January: 20.2 µg/m³, 1.3× usualOstrava, 20 January: 16.7 µg/m³, 1.1× usualOstrava, 21 January: 24.0 µg/m³, 1.6× usualOstrava, 22 January: 11.1 µg/m³, 0.7× usualOstrava, 23 January: 21.6 µg/m³, 1.4× usualOstrava, 24 January: 6.0 µg/m³, 0.4× usualOstrava, 25 January: 7.6 µg/m³, 0.5× usualOstrava, 26 January: 8.4 µg/m³, 0.6× usualOstrava, 27 January: 7.4 µg/m³, 0.5× usualOstrava, 28 January: 15.1 µg/m³, 1.0× usualOstrava, 29 January: 20.2 µg/m³, 1.3× usualOstrava, 30 January: 12.4 µg/m³, 0.8× usualHavířovHavířov, 5 January: 21.8 µg/m³, 1.1× usualHavířov, 6 January: 37.6 µg/m³, 1.9× usualHavířov, 7 January: 18.1 µg/m³, 0.9× usualHavířov, 8 January: 41.3 µg/m³, 2.1× usualHavířov, 9 January: 69.2 µg/m³, 3.4× usualHavířov, 10 January: 91.6 µg/m³, 4.6× usualHavířov, 11 January: 50.3 µg/m³, 2.5× usualHavířov, 12 January: 24.1 µg/m³, 1.2× usualHavířov, 13 January: 9.8 µg/m³, 0.5× usualHavířov, 14 January: 9.4 µg/m³, 0.5× usualHavířov, 15 January: 9.2 µg/m³, 0.5× usualHavířov, 16 January: 12.3 µg/m³, 0.6× usualHavířov, 17 January: 37.6 µg/m³, 1.9× usualHavířov, 18 January: 26.7 µg/m³, 1.3× usualHavířov, 19 January: 22.1 µg/m³, 1.1× usualHavířov, 20 January: 16.7 µg/m³, 0.8× usualHavířov, 21 January: 27.4 µg/m³, 1.4× usualHavířov, 22 January: 12.2 µg/m³, 0.6× usualHavířov, 23 January: 17.0 µg/m³, 0.8× usualHavířov, 24 January: no readingHavířov, 25 January: 8.8 µg/m³, 0.4× usualHavířov, 26 January: no readingHavířov, 27 January: no readingHavířov, 28 January: no readingHavířov, 29 January: 34.0 µg/m³, 1.7× usualHavířov, 30 January: 29.5 µg/m³, 1.5× usualTarnówTarnów, 5 January: 22.3 µg/m³, 1.2× usualTarnów, 6 January: 40.0 µg/m³, 2.2× usualTarnów, 7 January: 12.0 µg/m³, 0.6× usualTarnów, 8 January: 35.6 µg/m³, 1.9× usualTarnów, 9 January: 89.4 µg/m³, 4.8× usualTarnów, 10 January: no readingTarnów, 11 January: 47.3 µg/m³, 2.6× usualTarnów, 12 January: 17.0 µg/m³, 0.9× usualTarnów, 13 January: 14.0 µg/m³, 0.8× usualTarnów, 14 January: 9.6 µg/m³, 0.5× usualTarnów, 15 January: 9.1 µg/m³, 0.5× usualTarnów, 16 January: 19.4 µg/m³, 1.0× usualTarnów, 17 January: 13.1 µg/m³, 0.7× usualTarnów, 18 January: 23.4 µg/m³, 1.3× usualTarnów, 19 January: 23.4 µg/m³, 1.3× usualTarnów, 20 January: 11.6 µg/m³, 0.6× usualTarnów, 21 January: 21.3 µg/m³, 1.2× usualTarnów, 22 January: 15.9 µg/m³, 0.9× usualTarnów, 23 January: 15.4 µg/m³, 0.8× usualTarnów, 24 January: 9.7 µg/m³, 0.5× usualTarnów, 25 January: 5.5 µg/m³, 0.3× usualTarnów, 26 January: 14.8 µg/m³, 0.8× usualTarnów, 27 January: 6.6 µg/m³, 0.4× usualTarnów, 28 January: 19.0 µg/m³, 1.0× usualTarnów, 29 January: 14.7 µg/m³, 0.8× usualTarnów, 30 January: 15.2 µg/m³, 0.8× usualFrýdek-MístekFrýdek-Místek, 5 January: 21.4 µg/m³, 1.4× usualFrýdek-Místek, 6 January: 48.9 µg/m³, 3.2× usualFrýdek-Místek, 7 January: 15.0 µg/m³, 1.0× usualFrýdek-Místek, 8 January: 34.9 µg/m³, 2.3× usualFrýdek-Místek, 9 January: 79.8 µg/m³, 5.3× usualFrýdek-Místek, 10 January: 82.4 µg/m³, 5.5× usualFrýdek-Místek, 11 January: 34.6 µg/m³, 2.3× usualFrýdek-Místek, 12 January: 24.8 µg/m³, 1.6× usualFrýdek-Místek, 13 January: 9.0 µg/m³, 0.6× usualFrýdek-Místek, 14 January: 8.0 µg/m³, 0.5× usualFrýdek-Místek, 15 January: 6.7 µg/m³, 0.4× usualFrýdek-Místek, 16 January: 9.0 µg/m³, 0.6× usualFrýdek-Místek, 17 January: 21.1 µg/m³, 1.4× usualFrýdek-Místek, 18 January: 13.9 µg/m³, 0.9× usualFrýdek-Místek, 19 January: 20.5 µg/m³, 1.4× usualFrýdek-Místek, 20 January: 14.1 µg/m³, 0.9× usualFrýdek-Místek, 21 January: 26.7 µg/m³, 1.8× usualFrýdek-Místek, 22 January: no readingFrýdek-Místek, 23 January: 13.3 µg/m³, 0.9× usualFrýdek-Místek, 24 January: 4.0 µg/m³, 0.3× usualFrýdek-Místek, 25 January: 7.0 µg/m³, 0.5× usualFrýdek-Místek, 26 January: 5.9 µg/m³, 0.4× usualFrýdek-Místek, 27 January: 9.0 µg/m³, 0.6× usualFrýdek-Místek, 28 January: 13.1 µg/m³, 0.9× usualFrýdek-Místek, 29 January: 30.3 µg/m³, 2.0× usualFrýdek-Místek, 30 January: 36.1 µg/m³, 2.4× usualCieszynCieszyn, 5 January: 14.6 µg/m³, 1.0× usualCieszyn, 6 January: 38.1 µg/m³, 2.7× usualCieszyn, 7 January: 16.4 µg/m³, 1.2× usualCieszyn, 8 January: 36.9 µg/m³, 2.6× usualCieszyn, 9 January: 76.7 µg/m³, 5.5× usualCieszyn, 10 January: 81.0 µg/m³, 5.8× usualCieszyn, 11 January: 35.8 µg/m³, 2.6× usualCieszyn, 12 January: 24.4 µg/m³, 1.7× usualCieszyn, 13 January: 8.9 µg/m³, 0.6× usualCieszyn, 14 January: 8.2 µg/m³, 0.6× usualCieszyn, 15 January: 7.7 µg/m³, 0.6× usualCieszyn, 16 January: 10.4 µg/m³, 0.7× usualCieszyn, 17 January: 14.1 µg/m³, 1.0× usualCieszyn, 18 January: 20.8 µg/m³, 1.5× usualCieszyn, 19 January: 24.4 µg/m³, 1.7× usualCieszyn, 20 January: 13.6 µg/m³, 1.0× usualCieszyn, 21 January: 21.3 µg/m³, 1.5× usualCieszyn, 22 January: 12.8 µg/m³, 0.9× usualCieszyn, 23 January: 17.2 µg/m³, 1.2× usualCieszyn, 24 January: 5.3 µg/m³, 0.4× usualCieszyn, 25 January: 5.7 µg/m³, 0.4× usualCieszyn, 26 January: 7.7 µg/m³, 0.6× usualCieszyn, 27 January: 9.9 µg/m³, 0.7× usualCieszyn, 28 January: 11.0 µg/m³, 0.8× usualCieszyn, 29 January: 17.4 µg/m³, 1.2× usualCieszyn, 30 January: 22.6 µg/m³, 1.6× usualČeský TěšínČeský Těšín, 5 January: 14.6 µg/m³, 1.0× usualČeský Těšín, 6 January: 38.1 µg/m³, 2.7× usualČeský Těšín, 7 January: 16.4 µg/m³, 1.1× usualČeský Těšín, 8 January: 36.9 µg/m³, 2.6× usualČeský Těšín, 9 January: 76.7 µg/m³, 5.4× usualČeský Těšín, 10 January: 81.0 µg/m³, 5.7× usualČeský Těšín, 11 January: 35.8 µg/m³, 2.5× usualČeský Těšín, 12 January: 24.4 µg/m³, 1.7× usualČeský Těšín, 13 January: 8.9 µg/m³, 0.6× usualČeský Těšín, 14 January: 8.2 µg/m³, 0.6× usualČeský Těšín, 15 January: 7.7 µg/m³, 0.5× usualČeský Těšín, 16 January: 10.4 µg/m³, 0.7× usualČeský Těšín, 17 January: 14.1 µg/m³, 1.0× usualČeský Těšín, 18 January: 20.8 µg/m³, 1.5× usualČeský Těšín, 19 January: 24.4 µg/m³, 1.7× usualČeský Těšín, 20 January: 13.6 µg/m³, 1.0× usualČeský Těšín, 21 January: 21.3 µg/m³, 1.5× usualČeský Těšín, 22 January: 12.8 µg/m³, 0.9× usualČeský Těšín, 23 January: 17.2 µg/m³, 1.2× usualČeský Těšín, 24 January: 5.3 µg/m³, 0.4× usualČeský Těšín, 25 January: 5.7 µg/m³, 0.4× usualČeský Těšín, 26 January: 7.7 µg/m³, 0.5× usualČeský Těšín, 27 January: 9.9 µg/m³, 0.7× usualČeský Těšín, 28 January: 11.0 µg/m³, 0.8× usualČeský Těšín, 29 January: 17.4 µg/m³, 1.2× usualČeský Těšín, 30 January: 22.6 µg/m³, 1.6× usualSevlievoSevlievo, 5 January: no readingSevlievo, 6 January: 71.1 µg/m³, 3.4× usualSevlievo, 7 January: 14.2 µg/m³, 0.7× usualSevlievo, 8 January: 17.1 µg/m³, 0.8× usualSevlievo, 9 January: 18.3 µg/m³, 0.9× usualSevlievo, 10 January: 26.3 µg/m³, 1.2× usualSevlievo, 11 January: 37.8 µg/m³, 1.8× usualSevlievo, 12 January: 30.0 µg/m³, 1.4× usualSevlievo, 13 January: 29.0 µg/m³, 1.4× usualSevlievo, 14 January: 51.5 µg/m³, 2.4× usualSevlievo, 15 January: 61.3 µg/m³, 2.9× usualSevlievo, 16 January: 31.9 µg/m³, 1.5× usualSevlievo, 17 January: 50.5 µg/m³, 2.4× usualSevlievo, 18 January: 80.6 µg/m³, 3.8× usualSevlievo, 19 January: 31.7 µg/m³, 1.5× usualSevlievo, 20 January: 13.7 µg/m³, 0.6× usualSevlievo, 21 January: 28.5 µg/m³, 1.4× usualSevlievo, 22 January: 31.4 µg/m³, 1.5× usualSevlievo, 23 January: 38.0 µg/m³, 1.8× usualSevlievo, 24 January: 25.4 µg/m³, 1.2× usualSevlievo, 25 January: 12.1 µg/m³, 0.6× usualSevlievo, 26 January: 6.0 µg/m³, 0.3× usualSevlievo, 27 January: 8.7 µg/m³, 0.4× usualSevlievo, 28 January: 10.1 µg/m³, 0.5× usualSevlievo, 29 January: 16.9 µg/m³, 0.8× usualSevlievo, 30 January: 20.5 µg/m³, 1.0× usualMielecMielec, 5 January: 17.1 µg/m³, 1.0× usualMielec, 6 January: 24.4 µg/m³, 1.4× usualMielec, 7 January: 11.3 µg/m³, 0.7× usualMielec, 8 January: 41.0 µg/m³, 2.4× usualMielec, 9 January: 158.0 µg/m³, 9.2× usualMielec, 10 January: 234.0 µg/m³, 14× usualMielec, 11 January: 94.5 µg/m³, 5.5× usualMielec, 12 January: 25.4 µg/m³, 1.5× usualMielec, 13 January: 18.3 µg/m³, 1.1× usualMielec, 14 January: 14.1 µg/m³, 0.8× usualMielec, 15 January: 11.3 µg/m³, 0.7× usualMielec, 16 January: 23.3 µg/m³, 1.4× usualMielec, 17 January: 21.8 µg/m³, 1.3× usualMielec, 18 January: 23.1 µg/m³, 1.3× usualMielec, 19 January: 30.3 µg/m³, 1.8× usualMielec, 20 January: 16.8 µg/m³, 1.0× usualMielec, 21 January: 28.2 µg/m³, 1.6× usualMielec, 22 January: 24.8 µg/m³, 1.4× usualMielec, 23 January: 20.1 µg/m³, 1.2× usualMielec, 24 January: 14.3 µg/m³, 0.8× usualMielec, 25 January: 7.0 µg/m³, 0.4× usualMielec, 26 January: 18.5 µg/m³, 1.1× usualMielec, 27 January: 8.0 µg/m³, 0.5× usualMielec, 28 January: 17.0 µg/m³, 1.0× usualMielec, 29 January: 19.5 µg/m³, 1.1× usualMielec, 30 January: 23.3 µg/m³, 1.4× usualRadomskoRadomsko, 5 January: 15.1 µg/m³, 0.7× usualRadomsko, 6 January: 22.7 µg/m³, 1.0× usualRadomsko, 7 January: 23.7 µg/m³, 1.1× usualRadomsko, 8 January: 48.3 µg/m³, 2.2× usualRadomsko, 9 January: 132.0 µg/m³, 6.1× usualRadomsko, 10 January: 169.0 µg/m³, 7.8× usualRadomsko, 11 January: 83.8 µg/m³, 3.8× usualRadomsko, 12 January: 30.7 µg/m³, 1.4× usualRadomsko, 13 January: 13.8 µg/m³, 0.6× usualRadomsko, 14 January: 10.9 µg/m³, 0.5× usualRadomsko, 15 January: 10.9 µg/m³, 0.5× usualRadomsko, 16 January: 28.2 µg/m³, 1.3× usualRadomsko, 17 January: 28.3 µg/m³, 1.3× usualRadomsko, 18 January: 40.9 µg/m³, 1.9× usualRadomsko, 19 January: 26.2 µg/m³, 1.2× usualRadomsko, 20 January: 14.0 µg/m³, 0.6× usualRadomsko, 21 January: 24.0 µg/m³, 1.1× usualRadomsko, 22 January: 9.3 µg/m³, 0.4× usualRadomsko, 23 January: 15.6 µg/m³, 0.7× usualRadomsko, 24 January: 7.3 µg/m³, 0.3× usualRadomsko, 25 January: 10.2 µg/m³, 0.5× usualRadomsko, 26 January: 13.1 µg/m³, 0.6× usualRadomsko, 27 January: 15.8 µg/m³, 0.7× usualRadomsko, 28 January: 25.6 µg/m³, 1.2× usualRadomsko, 29 January: 20.1 µg/m³, 0.9× usualRadomsko, 30 January: 15.2 µg/m³, 0.7× usualJarosławJarosław, 5 January: 15.2 µg/m³, 0.8× usualJarosław, 6 January: 20.6 µg/m³, 1.1× usualJarosław, 7 January: 12.9 µg/m³, 0.7× usualJarosław, 8 January: 46.1 µg/m³, 2.5× usualJarosław, 9 January: 120.0 µg/m³, 6.6× usualJarosław, 10 January: 107.0 µg/m³, 5.9× usualJarosław, 11 January: 35.7 µg/m³, 2.0× usualJarosław, 12 January: 20.5 µg/m³, 1.1× usualJarosław, 13 January: 21.6 µg/m³, 1.2× usualJarosław, 14 January: 19.0 µg/m³, 1.0× usualJarosław, 15 January: 19.5 µg/m³, 1.1× usualJarosław, 16 January: 19.8 µg/m³, 1.1× usualJarosław, 17 January: 26.5 µg/m³, 1.5× usualJarosław, 18 January: 25.5 µg/m³, 1.4× usualJarosław, 19 January: 28.9 µg/m³, 1.6× usualJarosław, 20 January: 12.6 µg/m³, 0.7× usualJarosław, 21 January: 27.7 µg/m³, 1.5× usualJarosław, 22 January: 13.4 µg/m³, 0.7× usualJarosław, 23 January: 15.9 µg/m³, 0.9× usualJarosław, 24 January: 14.4 µg/m³, 0.8× usualJarosław, 25 January: 5.6 µg/m³, 0.3× usualJarosław, 26 January: 21.0 µg/m³, 1.2× usualJarosław, 27 January: 9.4 µg/m³, 0.5× usualJarosław, 28 January: 19.9 µg/m³, 1.1× usualJarosław, 29 January: 27.7 µg/m³, 1.5× usualJarosław, 30 January: 21.1 µg/m³, 1.2× usualAugustówAugustów, 5 January: 27.6 µg/m³, 1.3× usualAugustów, 6 January: 33.4 µg/m³, 1.5× usualAugustów, 7 January: 17.7 µg/m³, 0.8× usualAugustów, 8 January: 93.1 µg/m³, 4.2× usualAugustów, 9 January: 63.5 µg/m³, 2.9× usualAugustów, 10 January: 17.7 µg/m³, 0.8× usualAugustów, 11 January: 5.9 µg/m³, 0.3× usualAugustów, 12 January: 26.3 µg/m³, 1.2× usualAugustów, 13 January: 18.4 µg/m³, 0.8× usualAugustów, 14 January: 15.6 µg/m³, 0.7× usualAugustów, 15 January: 17.9 µg/m³, 0.8× usualAugustów, 16 January: 29.3 µg/m³, 1.3× usualAugustów, 17 January: 36.2 µg/m³, 1.6× usualAugustów, 18 January: 81.0 µg/m³, 3.7× usualAugustów, 19 January: 41.4 µg/m³, 1.9× usualAugustów, 20 January: 23.3 µg/m³, 1.1× usualAugustów, 21 January: 20.3 µg/m³, 0.9× usualAugustów, 22 January: 24.7 µg/m³, 1.1× usualAugustów, 23 January: 29.0 µg/m³, 1.3× usualAugustów, 24 January: 20.1 µg/m³, 0.9× usualAugustów, 25 January: 3.8 µg/m³, 0.2× usualAugustów, 26 January: 11.0 µg/m³, 0.5× usualAugustów, 27 January: 33.2 µg/m³, 1.5× usualAugustów, 28 January: 43.0 µg/m³, 2.0× usualAugustów, 29 January: 26.6 µg/m³, 1.2× usualAugustów, 30 January: 41.5 µg/m³, 1.9× usualBydgoszczBydgoszcz, 5 January: 5.7 µg/m³, 0.4× usualBydgoszcz, 6 January: 11.5 µg/m³, 0.8× usualBydgoszcz, 7 January: 14.6 µg/m³, 1.0× usualBydgoszcz, 8 January: 28.9 µg/m³, 2.0× usualBydgoszcz, 9 January: 83.2 µg/m³, 5.9× usualBydgoszcz, 10 January: 30.5 µg/m³, 2.1× usualBydgoszcz, 11 January: 17.0 µg/m³, 1.2× usualBydgoszcz, 12 January: 14.7 µg/m³, 1.0× usualBydgoszcz, 13 January: 12.6 µg/m³, 0.9× usualBydgoszcz, 14 January: 7.1 µg/m³, 0.5× usualBydgoszcz, 15 January: 7.6 µg/m³, 0.5× usualBydgoszcz, 16 January: 15.9 µg/m³, 1.1× usualBydgoszcz, 17 January: 35.2 µg/m³, 2.5× usualBydgoszcz, 18 January: 40.5 µg/m³, 2.9× usualBydgoszcz, 19 January: 17.4 µg/m³, 1.2× usualBydgoszcz, 20 January: 16.1 µg/m³, 1.1× usualBydgoszcz, 21 January: 19.6 µg/m³, 1.4× usualBydgoszcz, 22 January: 13.0 µg/m³, 0.9× usualBydgoszcz, 23 January: 9.5 µg/m³, 0.7× usualBydgoszcz, 24 January: no readingBydgoszcz, 25 January: 5.4 µg/m³, 0.4× usualBydgoszcz, 26 January: 10.4 µg/m³, 0.7× usualBydgoszcz, 27 January: 7.3 µg/m³, 0.5× usualBydgoszcz, 28 January: 11.7 µg/m³, 0.8× usualBydgoszcz, 29 January: 35.8 µg/m³, 2.5× usualBydgoszcz, 30 January: 34.6 µg/m³, 2.4× usualCzechowice-DziedziceCzechowice-Dziedzice, 5 January: 15.0 µg/m³, 0.8× usualCzechowice-Dziedzice, 6 January: 30.4 µg/m³, 1.6× usualCzechowice-Dziedzice, 7 January: 11.1 µg/m³, 0.6× usualCzechowice-Dziedzice, 8 January: 35.8 µg/m³, 1.9× usualCzechowice-Dziedzice, 9 January: 60.7 µg/m³, 3.2× usualCzechowice-Dziedzice, 10 January: 244.0 µg/m³, 13× usualCzechowice-Dziedzice, 11 January: 64.3 µg/m³, 3.3× usualCzechowice-Dziedzice, 12 January: 23.7 µg/m³, 1.2× usualCzechowice-Dziedzice, 13 January: 11.6 µg/m³, 0.6× usualCzechowice-Dziedzice, 14 January: 9.7 µg/m³, 0.5× usualCzechowice-Dziedzice, 15 January: 8.0 µg/m³, 0.4× usualCzechowice-Dziedzice, 16 January: 24.8 µg/m³, 1.3× usualCzechowice-Dziedzice, 17 January: 39.0 µg/m³, 2.0× usualCzechowice-Dziedzice, 18 January: 21.2 µg/m³, 1.1× usualCzechowice-Dziedzice, 19 January: 18.7 µg/m³, 1.0× usualCzechowice-Dziedzice, 20 January: 12.1 µg/m³, 0.6× usualCzechowice-Dziedzice, 21 January: 30.5 µg/m³, 1.6× usualCzechowice-Dziedzice, 22 January: 6.8 µg/m³, 0.4× usualCzechowice-Dziedzice, 23 January: 10.6 µg/m³, 0.6× usualCzechowice-Dziedzice, 24 January: 5.8 µg/m³, 0.3× usualCzechowice-Dziedzice, 25 January: 8.1 µg/m³, 0.4× usualCzechowice-Dziedzice, 26 January: 10.8 µg/m³, 0.6× usualCzechowice-Dziedzice, 27 January: 9.7 µg/m³, 0.5× usualCzechowice-Dziedzice, 28 January: 18.1 µg/m³, 0.9× usualCzechowice-Dziedzice, 29 January: 80.3 µg/m³, 4.2× usualCzechowice-Dziedzice, 30 January: 68.6 µg/m³, 3.6× usualStarachowiceStarachowice, 5 January: 11.3 µg/m³, 0.5× usualStarachowice, 6 January: 17.5 µg/m³, 0.8× usualStarachowice, 7 January: 11.9 µg/m³, 0.6× usualStarachowice, 8 January: 26.5 µg/m³, 1.2× usualStarachowice, 9 January: 168.0 µg/m³, 7.8× usualStarachowice, 10 January: 107.0 µg/m³, 5.0× usualStarachowice, 11 January: 47.7 µg/m³, 2.2× usualStarachowice, 12 January: 14.2 µg/m³, 0.7× usualStarachowice, 13 January: 12.7 µg/m³, 0.6× usualStarachowice, 14 January: 10.0 µg/m³, 0.5× usualStarachowice, 15 January: 12.8 µg/m³, 0.6× usualStarachowice, 16 January: 27.1 µg/m³, 1.3× usualStarachowice, 17 January: 27.4 µg/m³, 1.3× usualStarachowice, 18 January: 25.9 µg/m³, 1.2× usualStarachowice, 19 January: 21.5 µg/m³, 1.0× usualStarachowice, 20 January: 12.6 µg/m³, 0.6× usualStarachowice, 21 January: 26.5 µg/m³, 1.2× usualStarachowice, 22 January: 25.6 µg/m³, 1.2× usualStarachowice, 23 January: 16.6 µg/m³, 0.8× usualStarachowice, 24 January: 9.9 µg/m³, 0.5× usualStarachowice, 25 January: 4.3 µg/m³, 0.2× usualStarachowice, 26 January: no readingStarachowice, 27 January: 6.1 µg/m³, 0.3× usualStarachowice, 28 January: 20.6 µg/m³, 1.0× usualStarachowice, 29 January: 26.0 µg/m³, 1.2× usualStarachowice, 30 January: 32.6 µg/m³, 1.5× usualKrosnoKrosno, 5 January: 2.8 µg/m³, 0.2× usualKrosno, 6 January: 7.6 µg/m³, 0.7× usualKrosno, 7 January: no readingKrosno, 8 January: no readingKrosno, 9 January: 72.1 µg/m³, 6.2× usualKrosno, 10 January: 151.0 µg/m³, 13× usualKrosno, 11 January: 131.0 µg/m³, 11× usualKrosno, 12 January: 20.9 µg/m³, 1.8× usualKrosno, 13 January: 11.5 µg/m³, 1.0× usualKrosno, 14 January: 12.6 µg/m³, 1.1× usualKrosno, 15 January: no readingKrosno, 16 January: 7.1 µg/m³, 0.6× usualKrosno, 17 January: 13.0 µg/m³, 1.1× usualKrosno, 18 January: 5.9 µg/m³, 0.5× usualKrosno, 19 January: 21.9 µg/m³, 1.9× usualKrosno, 20 January: 6.5 µg/m³, 0.6× usualKrosno, 21 January: 8.5 µg/m³, 0.7× usualKrosno, 22 January: no readingKrosno, 23 January: 14.4 µg/m³, 1.2× usualKrosno, 24 January: 15.0 µg/m³, 1.3× usualKrosno, 25 January: 4.1 µg/m³, 0.4× usualKrosno, 26 January: 11.6 µg/m³, 1.0× usualKrosno, 27 January: 4.9 µg/m³, 0.4× usualKrosno, 28 January: 6.3 µg/m³, 0.5× usualKrosno, 29 January: no readingKrosno, 30 January: 12.2 µg/m³, 1.1× usualKłodzkoKłodzko, 5 January: 14.2 µg/m³, 0.6× usualKłodzko, 6 January: 40.6 µg/m³, 1.7× usualKłodzko, 7 January: 13.1 µg/m³, 0.6× usualKłodzko, 8 January: 40.9 µg/m³, 1.7× usualKłodzko, 9 January: 83.2 µg/m³, 3.6× usualKłodzko, 10 January: 141.0 µg/m³, 6.0× usualKłodzko, 11 January: 137.0 µg/m³, 5.9× usualKłodzko, 12 January: 41.9 µg/m³, 1.8× usualKłodzko, 13 January: 19.9 µg/m³, 0.9× usualKłodzko, 14 January: 14.0 µg/m³, 0.6× usualKłodzko, 15 January: 13.1 µg/m³, 0.6× usualKłodzko, 16 January: 17.9 µg/m³, 0.8× usualKłodzko, 17 January: 37.5 µg/m³, 1.6× usualKłodzko, 18 January: 16.9 µg/m³, 0.7× usualKłodzko, 19 January: 51.6 µg/m³, 2.2× usualKłodzko, 20 January: 39.9 µg/m³, 1.7× usualKłodzko, 21 January: 50.6 µg/m³, 2.2× usualKłodzko, 22 January: 17.4 µg/m³, 0.7× usualKłodzko, 23 January: 12.9 µg/m³, 0.6× usualKłodzko, 24 January: 6.3 µg/m³, 0.3× usualKłodzko, 25 January: 8.5 µg/m³, 0.4× usualKłodzko, 26 January: 11.3 µg/m³, 0.5× usualKłodzko, 27 January: 15.6 µg/m³, 0.7× usualKłodzko, 28 January: 35.0 µg/m³, 1.5× usualKłodzko, 29 January: 54.7 µg/m³, 2.3× usualKłodzko, 30 January: 13.9 µg/m³, 0.6× usualPoznańPoznań, 5 January: 7.0 µg/m³, 0.4× usualPoznań, 6 January: 8.4 µg/m³, 0.5× usualPoznań, 7 January: 5.6 µg/m³, 0.3× usualPoznań, 8 January: 30.1 µg/m³, 1.6× usualPoznań, 9 January: 73.2 µg/m³, 4.0× usualPoznań, 10 January: 140.0 µg/m³, 7.7× usualPoznań, 11 January: 21.2 µg/m³, 1.2× usualPoznań, 12 January: 16.5 µg/m³, 0.9× usualPoznań, 13 January: 13.1 µg/m³, 0.7× usualPoznań, 14 January: 8.2 µg/m³, 0.4× usualPoznań, 15 January: 8.9 µg/m³, 0.5× usualPoznań, 16 January: 14.7 µg/m³, 0.8× usualPoznań, 17 January: 34.3 µg/m³, 1.9× usualPoznań, 18 January: 41.1 µg/m³, 2.2× usualPoznań, 19 January: 26.5 µg/m³, 1.4× usualPoznań, 20 January: 18.2 µg/m³, 1.0× usualPoznań, 21 January: 21.2 µg/m³, 1.2× usualPoznań, 22 January: 14.0 µg/m³, 0.8× usualPoznań, 23 January: 9.9 µg/m³, 0.5× usualPoznań, 24 January: 7.0 µg/m³, 0.4× usualPoznań, 25 January: 8.0 µg/m³, 0.4× usualPoznań, 26 January: 14.5 µg/m³, 0.8× usualPoznań, 27 January: 10.3 µg/m³, 0.6× usualPoznań, 28 January: 19.9 µg/m³, 1.1× usualPoznań, 29 January: 38.5 µg/m³, 2.1× usualPoznań, 30 January: 37.1 µg/m³, 2.0× usualKrakówKraków, 5 January: 15.3 µg/m³, 0.7× usualKraków, 6 January: 27.7 µg/m³, 1.2× usualKraków, 7 January: 11.6 µg/m³, 0.5× usualKraków, 8 January: 31.1 µg/m³, 1.3× usualKraków, 9 January: 57.9 µg/m³, 2.5× usualKraków, 10 January: 139.5 µg/m³, 6.0× usualKraków, 11 January: 73.9 µg/m³, 3.2× usualKraków, 12 January: 19.2 µg/m³, 0.8× usualKraków, 13 January: 15.0 µg/m³, 0.6× usualKraków, 14 January: 12.9 µg/m³, 0.6× usualKraków, 15 January: 9.3 µg/m³, 0.4× usualKraków, 16 January: 11.5 µg/m³, 0.5× usualKraków, 17 January: 35.6 µg/m³, 1.5× usualKraków, 18 January: 28.2 µg/m³, 1.2× usualKraków, 19 January: 21.8 µg/m³, 0.9× usualKraków, 20 January: 16.2 µg/m³, 0.7× usualKraków, 21 January: 26.9 µg/m³, 1.1× usualKraków, 22 January: 33.7 µg/m³, 1.4× usualKraków, 23 January: 15.0 µg/m³, 0.6× usualKraków, 24 January: 7.0 µg/m³, 0.3× usualKraków, 25 January: 6.7 µg/m³, 0.3× usualKraków, 26 January: 14.5 µg/m³, 0.6× usualKraków, 27 January: 7.4 µg/m³, 0.3× usualKraków, 28 January: 22.2 µg/m³, 0.9× usualKraków, 29 January: 28.4 µg/m³, 1.2× usualKraków, 30 January: 61.7 µg/m³, 2.6× usualJasłoJasło, 5 January: 8.2 µg/m³, 0.6× usualJasło, 6 January: 11.6 µg/m³, 0.8× usualJasło, 7 January: no readingJasło, 8 January: 26.2 µg/m³, 1.9× usualJasło, 9 January: 82.9 µg/m³, 6.0× usualJasło, 10 January: 132.0 µg/m³, 9.5× usualJasło, 11 January: 69.2 µg/m³, 5.0× usualJasło, 12 January: 16.5 µg/m³, 1.2× usualJasło, 13 January: 12.2 µg/m³, 0.9× usualJasło, 14 January: 10.1 µg/m³, 0.7× usualJasło, 15 January: 10.8 µg/m³, 0.8× usualJasło, 16 January: 8.6 µg/m³, 0.6× usualJasło, 17 January: 12.4 µg/m³, 0.9× usualJasło, 18 January: 17.2 µg/m³, 1.2× usualJasło, 19 January: 17.0 µg/m³, 1.2× usualJasło, 20 January: 8.7 µg/m³, 0.6× usualJasło, 21 January: 14.3 µg/m³, 1.0× usualJasło, 22 January: no readingJasło, 23 January: 24.3 µg/m³, 1.7× usualJasło, 24 January: 15.1 µg/m³, 1.1× usualJasło, 25 January: 4.0 µg/m³, 0.3× usualJasło, 26 January: 12.1 µg/m³, 0.9× usualJasło, 27 January: 4.9 µg/m³, 0.4× usualJasło, 28 January: 11.2 µg/m³, 0.8× usualJasło, 29 January: no readingJasło, 30 January: 15.6 µg/m³, 1.1× usualWrocławWrocław, 5 January: 15.1 µg/m³, 0.8× usualWrocław, 6 January: 26.3 µg/m³, 1.4× usualWrocław, 7 January: 12.6 µg/m³, 0.7× usualWrocław, 8 January: 35.3 µg/m³, 1.9× usualWrocław, 9 January: 58.0 µg/m³, 3.1× usualWrocław, 10 January: 130.0 µg/m³, 6.9× usualWrocław, 11 January: 63.0 µg/m³, 3.4× usualWrocław, 12 January: 15.7 µg/m³, 0.8× usualWrocław, 13 January: 9.1 µg/m³, 0.5× usualWrocław, 14 January: 9.0 µg/m³, 0.5× usualWrocław, 15 January: 10.0 µg/m³, 0.5× usualWrocław, 16 January: 14.3 µg/m³, 0.8× usualWrocław, 17 January: 32.1 µg/m³, 1.7× usualWrocław, 18 January: 25.7 µg/m³, 1.4× usualWrocław, 19 January: 16.3 µg/m³, 0.9× usualWrocław, 20 January: 11.8 µg/m³, 0.6× usualWrocław, 21 January: 20.7 µg/m³, 1.1× usualWrocław, 22 January: 14.5 µg/m³, 0.8× usualWrocław, 23 January: 12.1 µg/m³, 0.6× usualWrocław, 24 January: 7.5 µg/m³, 0.4× usualWrocław, 25 January: 8.1 µg/m³, 0.4× usualWrocław, 26 January: 11.9 µg/m³, 0.6× usualWrocław, 27 January: 8.3 µg/m³, 0.4× usualWrocław, 28 January: 15.2 µg/m³, 0.8× usualWrocław, 29 January: 23.8 µg/m³, 1.3× usualWrocław, 30 January: 21.9 µg/m³, 1.2× usualRzeszówRzeszów, 5 January: 21.2 µg/m³, 1.1× usualRzeszów, 6 January: 29.5 µg/m³, 1.5× usualRzeszów, 7 January: 8.6 µg/m³, 0.4× usualRzeszów, 8 January: 32.6 µg/m³, 1.6× usualRzeszów, 9 January: 96.0 µg/m³, 4.8× usualRzeszów, 10 January: 126.5 µg/m³, 6.4× usualRzeszów, 11 January: 45.5 µg/m³, 2.3× usualRzeszów, 12 January: 17.1 µg/m³, 0.9× usualRzeszów, 13 January: 18.7 µg/m³, 0.9× usualRzeszów, 14 January: 18.7 µg/m³, 0.9× usualRzeszów, 15 January: 14.9 µg/m³, 0.7× usualRzeszów, 16 January: 19.5 µg/m³, 1.0× usualRzeszów, 17 January: 15.0 µg/m³, 0.8× usualRzeszów, 18 January: 18.2 µg/m³, 0.9× usualRzeszów, 19 January: 24.2 µg/m³, 1.2× usualRzeszów, 20 January: 12.2 µg/m³, 0.6× usualRzeszów, 21 January: 17.3 µg/m³, 0.9× usualRzeszów, 22 January: 13.9 µg/m³, 0.7× usualRzeszów, 23 January: 17.7 µg/m³, 0.9× usualRzeszów, 24 January: 14.8 µg/m³, 0.7× usualRzeszów, 25 January: 5.5 µg/m³, 0.3× usualRzeszów, 26 January: 13.2 µg/m³, 0.7× usualRzeszów, 27 January: 6.5 µg/m³, 0.3× usualRzeszów, 28 January: 16.6 µg/m³, 0.8× usualRzeszów, 29 January: 22.2 µg/m³, 1.1× usualRzeszów, 30 January: 11.3 µg/m³, 0.6× usualKaliszKalisz, 5 January: 12.2 µg/m³, 0.6× usualKalisz, 6 January: 20.1 µg/m³, 1.0× usualKalisz, 7 January: 16.3 µg/m³, 0.8× usualKalisz, 8 January: 34.8 µg/m³, 1.7× usualKalisz, 9 January: 76.6 µg/m³, 3.6× usualKalisz, 10 January: 124.0 µg/m³, 5.9× usualKalisz, 11 January: 60.8 µg/m³, 2.9× usualKalisz, 12 January: 20.6 µg/m³, 1.0× usualKalisz, 13 January: 13.7 µg/m³, 0.7× usualKalisz, 14 January: 9.8 µg/m³, 0.5× usualKalisz, 15 January: 9.7 µg/m³, 0.5× usualKalisz, 16 January: 19.1 µg/m³, 0.9× usualKalisz, 17 January: 31.1 µg/m³, 1.5× usualKalisz, 18 January: 46.8 µg/m³, 2.2× usualKalisz, 19 January: 22.2 µg/m³, 1.1× usualKalisz, 20 January: 15.3 µg/m³, 0.7× usualKalisz, 21 January: 19.5 µg/m³, 0.9× usualKalisz, 22 January: 16.0 µg/m³, 0.8× usualKalisz, 23 January: 11.3 µg/m³, 0.5× usualKalisz, 24 January: 8.8 µg/m³, 0.4× usualKalisz, 25 January: 9.5 µg/m³, 0.5× usualKalisz, 26 January: 12.3 µg/m³, 0.6× usualKalisz, 27 January: 11.0 µg/m³, 0.5× usualKalisz, 28 January: 22.4 µg/m³, 1.1× usualKalisz, 29 January: 31.7 µg/m³, 1.5× usualKalisz, 30 January: 24.0 µg/m³, 1.1× usualKatowiceKatowice, 5 January: 21.0 µg/m³, 0.9× usualKatowice, 6 January: 37.4 µg/m³, 1.7× usualKatowice, 7 January: 15.3 µg/m³, 0.7× usualKatowice, 8 January: 38.8 µg/m³, 1.7× usualKatowice, 9 January: 51.2 µg/m³, 2.3× usualKatowice, 10 January: 115.0 µg/m³, 5.1× usualKatowice, 11 January: 60.1 µg/m³, 2.7× usualKatowice, 12 January: 24.0 µg/m³, 1.1× usualKatowice, 13 January: 23.5 µg/m³, 1.0× usualKatowice, 14 January: 20.7 µg/m³, 0.9× usualKatowice, 15 January: 14.9 µg/m³, 0.7× usualKatowice, 16 January: 22.4 µg/m³, 1.0× usualKatowice, 17 January: 39.1 µg/m³, 1.7× usualKatowice, 18 January: 28.4 µg/m³, 1.3× usualKatowice, 19 January: 26.5 µg/m³, 1.2× usualKatowice, 20 January: 25.3 µg/m³, 1.1× usualKatowice, 21 January: 32.5 µg/m³, 1.4× usualKatowice, 22 January: 18.0 µg/m³, 0.8× usualKatowice, 23 January: 25.5 µg/m³, 1.1× usualKatowice, 24 January: 9.3 µg/m³, 0.4× usualKatowice, 25 January: 7.8 µg/m³, 0.3× usualKatowice, 26 January: 12.4 µg/m³, 0.6× usualKatowice, 27 January: 11.0 µg/m³, 0.5× usualKatowice, 28 January: 23.3 µg/m³, 1.0× usualKatowice, 29 January: 45.7 µg/m³, 2.0× usualKatowice, 30 January: 23.8 µg/m³, 1.1× usualŁaskŁask, 5 January: 9.4 µg/m³, 0.4× usualŁask, 6 January: 21.2 µg/m³, 0.9× usualŁask, 7 January: 22.9 µg/m³, 1.0× usualŁask, 8 January: 38.0 µg/m³, 1.6× usualŁask, 9 January: 98.3 µg/m³, 4.2× usualŁask, 10 January: 108.0 µg/m³, 4.7× usualŁask, 11 January: 69.4 µg/m³, 3.0× usualŁask, 12 January: 30.9 µg/m³, 1.3× usualŁask, 13 January: 20.5 µg/m³, 0.9× usualŁask, 14 January: 13.3 µg/m³, 0.6× usualŁask, 15 January: 12.1 µg/m³, 0.5× usualŁask, 16 January: 37.1 µg/m³, 1.6× usualŁask, 17 January: 29.1 µg/m³, 1.3× usualŁask, 18 January: 43.5 µg/m³, 1.9× usualŁask, 19 January: 29.1 µg/m³, 1.3× usualŁask, 20 January: 19.8 µg/m³, 0.9× usualŁask, 21 January: 25.1 µg/m³, 1.1× usualŁask, 22 January: 14.2 µg/m³, 0.6× usualŁask, 23 January: 15.8 µg/m³, 0.7× usualŁask, 24 January: 8.9 µg/m³, 0.4× usualŁask, 25 January: 8.4 µg/m³, 0.4× usualŁask, 26 January: 16.5 µg/m³, 0.7× usualŁask, 27 January: 13.0 µg/m³, 0.6× usualŁask, 28 January: 29.4 µg/m³, 1.3× usualŁask, 29 January: 27.5 µg/m³, 1.2× usualŁask, 30 January: 19.3 µg/m³, 0.8× usualSkarżysko-KamiennaSkarżysko-Kamienna, 5 January: no readingSkarżysko-Kamienna, 6 January: 27.3 µg/m³, 0.9× usualSkarżysko-Kamienna, 7 January: 19.1 µg/m³, 0.6× usualSkarżysko-Kamienna, 8 January: 48.7 µg/m³, 1.5× usualSkarżysko-Kamienna, 9 January: 107.0 µg/m³, 3.4× usualSkarżysko-Kamienna, 10 January: 86.2 µg/m³, 2.7× usualSkarżysko-Kamienna, 11 January: 58.7 µg/m³, 1.9× usualSkarżysko-Kamienna, 12 January: 32.4 µg/m³, 1.0× usualSkarżysko-Kamienna, 13 January: 24.4 µg/m³, 0.8× usualSkarżysko-Kamienna, 14 January: 21.2 µg/m³, 0.7× usualSkarżysko-Kamienna, 15 January: 21.9 µg/m³, 0.7× usualSkarżysko-Kamienna, 16 January: 74.9 µg/m³, 2.4× usualSkarżysko-Kamienna, 17 January: 51.7 µg/m³, 1.6× usualSkarżysko-Kamienna, 18 January: 41.7 µg/m³, 1.3× usualSkarżysko-Kamienna, 19 January: 37.7 µg/m³, 1.2× usualSkarżysko-Kamienna, 20 January: 21.6 µg/m³, 0.7× usualSkarżysko-Kamienna, 21 January: 37.1 µg/m³, 1.2× usualSkarżysko-Kamienna, 22 January: 28.9 µg/m³, 0.9× usualSkarżysko-Kamienna, 23 January: 28.8 µg/m³, 0.9× usualSkarżysko-Kamienna, 24 January: 14.5 µg/m³, 0.5× usualSkarżysko-Kamienna, 25 January: 6.0 µg/m³, 0.2× usualSkarżysko-Kamienna, 26 January: 23.8 µg/m³, 0.8× usualSkarżysko-Kamienna, 27 January: 7.2 µg/m³, 0.2× usualSkarżysko-Kamienna, 28 January: 36.7 µg/m³, 1.2× usualSkarżysko-Kamienna, 29 January: 38.4 µg/m³, 1.2× usualSkarżysko-Kamienna, 30 January: 40.3 µg/m³, 1.3× usualNiskoNisko, 5 January: 11.8 µg/m³, 0.6× usualNisko, 6 January: 16.4 µg/m³, 0.8× usualNisko, 7 January: 9.3 µg/m³, 0.5× usualNisko, 8 January: 32.4 µg/m³, 1.7× usualNisko, 9 January: 82.0 µg/m³, 4.2× usualNisko, 10 January: 106.0 µg/m³, 5.4× usualNisko, 11 January: 73.8 µg/m³, 3.8× usualNisko, 12 January: 15.1 µg/m³, 0.8× usualNisko, 13 January: 14.0 µg/m³, 0.7× usualNisko, 14 January: 14.0 µg/m³, 0.7× usualNisko, 15 January: 12.9 µg/m³, 0.7× usualNisko, 16 January: 22.9 µg/m³, 1.2× usualNisko, 17 January: 36.7 µg/m³, 1.9× usualNisko, 18 January: 19.4 µg/m³, 1.0× usualNisko, 19 January: 27.4 µg/m³, 1.4× usualNisko, 20 January: 17.0 µg/m³, 0.9× usualNisko, 21 January: 29.7 µg/m³, 1.5× usualNisko, 22 January: 22.9 µg/m³, 1.2× usualNisko, 23 January: 19.5 µg/m³, 1.0× usualNisko, 24 January: 16.0 µg/m³, 0.8× usualNisko, 25 January: 6.7 µg/m³, 0.3× usualNisko, 26 January: 18.4 µg/m³, 0.9× usualNisko, 27 January: 10.7 µg/m³, 0.5× usualNisko, 28 January: 16.6 µg/m³, 0.9× usualNisko, 29 January: 30.5 µg/m³, 1.6× usualNisko, 30 January: 30.0 µg/m³, 1.5× usualZgierzZgierz, 5 January: 16.8 µg/m³, 0.6× usualZgierz, 6 January: 17.5 µg/m³, 0.6× usualZgierz, 7 January: 19.4 µg/m³, 0.7× usualZgierz, 8 January: 32.7 µg/m³, 1.1× usualZgierz, 9 January: 105.0 µg/m³, 3.6× usualZgierz, 10 January: 94.8 µg/m³, 3.2× usualZgierz, 11 January: 66.2 µg/m³, 2.3× usualZgierz, 12 January: 41.6 µg/m³, 1.4× usualZgierz, 13 January: 27.7 µg/m³, 0.9× usualZgierz, 14 January: 23.8 µg/m³, 0.8× usualZgierz, 15 January: 20.8 µg/m³, 0.7× usualZgierz, 16 January: 35.7 µg/m³, 1.2× usualZgierz, 17 January: 32.6 µg/m³, 1.1× usualZgierz, 18 January: 61.1 µg/m³, 2.1× usualZgierz, 19 January: 37.2 µg/m³, 1.3× usualZgierz, 20 January: 27.4 µg/m³, 0.9× usualZgierz, 21 January: 40.3 µg/m³, 1.4× usualZgierz, 22 January: 21.3 µg/m³, 0.7× usualZgierz, 23 January: 27.3 µg/m³, 0.9× usualZgierz, 24 January: 18.1 µg/m³, 0.6× usualZgierz, 25 January: no readingZgierz, 26 January: 25.9 µg/m³, 0.9× usualZgierz, 27 January: 25.3 µg/m³, 0.9× usualZgierz, 28 January: 41.4 µg/m³, 1.4× usualZgierz, 29 January: 29.8 µg/m³, 1.0× usualZgierz, 30 January: 27.7 µg/m³, 0.9× usualDziałdowoDziałdowo, 5 January: no readingDziałdowo, 6 January: 19.6 µg/m³, 0.7× usualDziałdowo, 7 January: 19.9 µg/m³, 0.7× usualDziałdowo, 8 January: 52.0 µg/m³, 1.8× usualDziałdowo, 9 January: 100.0 µg/m³, 3.4× usualDziałdowo, 10 January: 36.9 µg/m³, 1.3× usualDziałdowo, 11 January: 18.6 µg/m³, 0.6× usualDziałdowo, 12 January: 22.6 µg/m³, 0.8× usualDziałdowo, 13 January: 30.2 µg/m³, 1.0× usualDziałdowo, 14 January: 16.6 µg/m³, 0.6× usualDziałdowo, 15 January: 16.7 µg/m³, 0.6× usualDziałdowo, 16 January: 93.9 µg/m³, 3.2× usualDziałdowo, 17 January: 60.0 µg/m³, 2.0× usualDziałdowo, 18 January: 82.0 µg/m³, 2.8× usualDziałdowo, 19 January: 40.1 µg/m³, 1.4× usualDziałdowo, 20 January: 24.7 µg/m³, 0.8× usualDziałdowo, 21 January: 57.9 µg/m³, 2.0× usualDziałdowo, 22 January: 37.0 µg/m³, 1.3× usualDziałdowo, 23 January: 27.2 µg/m³, 0.9× usualDziałdowo, 24 January: 16.9 µg/m³, 0.6× usualDziałdowo, 25 January: 4.5 µg/m³, 0.2× usualDziałdowo, 26 January: 31.6 µg/m³, 1.1× usualDziałdowo, 27 January: 6.9 µg/m³, 0.2× usualDziałdowo, 28 January: 34.5 µg/m³, 1.2× usualDziałdowo, 29 January: 59.1 µg/m³, 2.0× usualDziałdowo, 30 January: 80.1 µg/m³, 2.7× usualGorzów WielkopolskiGorzów Wielkopolski, 5 January: 8.4 µg/m³, 0.5× usualGorzów Wielkopolski, 6 January: 13.7 µg/m³, 0.9× usualGorzów Wielkopolski, 7 January: no readingGorzów Wielkopolski, 8 January: no readingGorzów Wielkopolski, 9 January: 74.1 µg/m³, 4.8× usualGorzów Wielkopolski, 10 January: 100.0 µg/m³, 6.4× usualGorzów Wielkopolski, 11 January: 18.1 µg/m³, 1.2× usualGorzów Wielkopolski, 12 January: 13.0 µg/m³, 0.8× usualGorzów Wielkopolski, 13 January: 8.1 µg/m³, 0.5× usualGorzów Wielkopolski, 14 January: 6.5 µg/m³, 0.4× usualGorzów Wielkopolski, 15 January: 4.8 µg/m³, 0.3× usualGorzów Wielkopolski, 16 January: 16.2 µg/m³, 1.0× usualGorzów Wielkopolski, 17 January: 26.8 µg/m³, 1.7× usualGorzów Wielkopolski, 18 January: 37.7 µg/m³, 2.4× usualGorzów Wielkopolski, 19 January: 21.4 µg/m³, 1.4× usualGorzów Wielkopolski, 20 January: 17.1 µg/m³, 1.1× usualGorzów Wielkopolski, 21 January: 19.3 µg/m³, 1.2× usualGorzów Wielkopolski, 22 January: 8.2 µg/m³, 0.5× usualGorzów Wielkopolski, 23 January: 9.7 µg/m³, 0.6× usualGorzów Wielkopolski, 24 January: 4.9 µg/m³, 0.3× usualGorzów Wielkopolski, 25 January: 7.1 µg/m³, 0.5× usualGorzów Wielkopolski, 26 January: 12.1 µg/m³, 0.8× usualGorzów Wielkopolski, 27 January: 7.8 µg/m³, 0.5× usualGorzów Wielkopolski, 28 January: 19.2 µg/m³, 1.2× usualGorzów Wielkopolski, 29 January: 33.3 µg/m³, 2.1× usualGorzów Wielkopolski, 30 January: 48.4 µg/m³, 3.1× usualWłocławekWłocławek, 5 January: 19.1 µg/m³, 0.8× usualWłocławek, 6 January: 17.3 µg/m³, 0.7× usualWłocławek, 7 January: 21.0 µg/m³, 0.9× usualWłocławek, 8 January: 30.2 µg/m³, 1.3× usualWłocławek, 9 January: 89.8 µg/m³, 3.8× usualWłocławek, 10 January: 41.9 µg/m³, 1.8× usualWłocławek, 11 January: 23.4 µg/m³, 1.0× usualWłocławek, 12 January: 21.1 µg/m³, 0.9× usualWłocławek, 13 January: 19.5 µg/m³, 0.8× usualWłocławek, 14 January: 11.9 µg/m³, 0.5× usualWłocławek, 15 January: 11.0 µg/m³, 0.5× usualWłocławek, 16 January: 26.2 µg/m³, 1.1× usualWłocławek, 17 January: 41.1 µg/m³, 1.8× usualWłocławek, 18 January: 54.0 µg/m³, 2.3× usualWłocławek, 19 January: 27.0 µg/m³, 1.2× usualWłocławek, 20 January: 22.4 µg/m³, 1.0× usualWłocławek, 21 January: 32.3 µg/m³, 1.4× usualWłocławek, 22 January: 20.4 µg/m³, 0.9× usualWłocławek, 23 January: 14.4 µg/m³, 0.6× usualWłocławek, 24 January: no readingWłocławek, 25 January: 7.6 µg/m³, 0.3× usualWłocławek, 26 January: 18.5 µg/m³, 0.8× usualWłocławek, 27 January: 10.5 µg/m³, 0.4× usualWłocławek, 28 January: 21.4 µg/m³, 0.9× usualWłocławek, 29 January: 51.2 µg/m³, 2.2× usualWłocławek, 30 January: 37.1 µg/m³, 1.6× usualPřerovPřerov, 5 January: 8.9 µg/m³, 0.4× usualPřerov, 6 January: 28.4 µg/m³, 1.4× usualPřerov, 7 January: 16.0 µg/m³, 0.8× usualPřerov, 8 January: 33.1 µg/m³, 1.7× usualPřerov, 9 January: 47.1 µg/m³, 2.4× usualPřerov, 10 January: 89.4 µg/m³, 4.5× usualPřerov, 11 January: 85.2 µg/m³, 4.3× usualPřerov, 12 January: 30.7 µg/m³, 1.5× usualPřerov, 13 January: 8.4 µg/m³, 0.4× usualPřerov, 14 January: 9.2 µg/m³, 0.5× usualPřerov, 15 January: 12.0 µg/m³, 0.6× usualPřerov, 16 January: 12.5 µg/m³, 0.6× usualPřerov, 17 January: 18.0 µg/m³, 0.9× usualPřerov, 18 January: 21.3 µg/m³, 1.1× usualPřerov, 19 January: 20.0 µg/m³, 1.0× usualPřerov, 20 January: 29.6 µg/m³, 1.5× usualPřerov, 21 January: 48.6 µg/m³, 2.4× usualPřerov, 22 January: 20.2 µg/m³, 1.0× usualPřerov, 23 January: 36.4 µg/m³, 1.8× usualPřerov, 24 January: 9.3 µg/m³, 0.5× usualPřerov, 25 January: 6.9 µg/m³, 0.3× usualPřerov, 26 January: 11.9 µg/m³, 0.6× usualPřerov, 27 January: 9.4 µg/m³, 0.5× usualPřerov, 28 January: 17.2 µg/m³, 0.9× usualPřerov, 29 January: 40.5 µg/m³, 2.0× usualPřerov, 30 January: 25.1 µg/m³, 1.3× usualOtwockOtwock, 5 January: 10.7 µg/m³, 0.4× usualOtwock, 6 January: 14.5 µg/m³, 0.6× usualOtwock, 7 January: 14.7 µg/m³, 0.6× usualOtwock, 8 January: 27.8 µg/m³, 1.1× usualOtwock, 9 January: 89.1 µg/m³, 3.5× usualOtwock, 10 January: 67.4 µg/m³, 2.6× usualOtwock, 11 January: 33.2 µg/m³, 1.3× usualOtwock, 12 January: 15.7 µg/m³, 0.6× usualOtwock, 13 January: 13.4 µg/m³, 0.5× usualOtwock, 14 January: 8.1 µg/m³, 0.3× usualOtwock, 15 January: 8.8 µg/m³, 0.3× usualOtwock, 16 January: 24.0 µg/m³, 0.9× usualOtwock, 17 January: 27.5 µg/m³, 1.1× usualOtwock, 18 January: 33.3 µg/m³, 1.3× usualOtwock, 19 January: 21.8 µg/m³, 0.8× usualOtwock, 20 January: 15.5 µg/m³, 0.6× usualOtwock, 21 January: 26.5 µg/m³, 1.0× usualOtwock, 22 January: 20.3 µg/m³, 0.8× usualOtwock, 23 January: 12.1 µg/m³, 0.5× usualOtwock, 24 January: 7.5 µg/m³, 0.3× usualOtwock, 25 January: 4.9 µg/m³, 0.2× usualOtwock, 26 January: 12.2 µg/m³, 0.5× usualOtwock, 27 January: 8.9 µg/m³, 0.3× usualOtwock, 28 January: 12.5 µg/m³, 0.5× usualOtwock, 29 January: 17.5 µg/m³, 0.7× usualOtwock, 30 January: 33.6 µg/m³, 1.3× usualKutnoKutno, 5 January: 11.5 µg/m³, 0.5× usualKutno, 6 January: 16.0 µg/m³, 0.7× usualKutno, 7 January: 21.3 µg/m³, 1.0× usualKutno, 8 January: 30.7 µg/m³, 1.4× usualKutno, 9 January: 72.4 µg/m³, 3.3× usualKutno, 10 January: 88.1 µg/m³, 4.0× usualKutno, 11 January: 33.7 µg/m³, 1.5× usualKutno, 12 January: 25.4 µg/m³, 1.2× usualKutno, 13 January: 17.8 µg/m³, 0.8× usualKutno, 14 January: 14.0 µg/m³, 0.6× usualKutno, 15 January: 13.2 µg/m³, 0.6× usualKutno, 16 January: 30.2 µg/m³, 1.4× usualKutno, 17 January: 34.5 µg/m³, 1.6× usualKutno, 18 January: 52.6 µg/m³, 2.4× usualKutno, 19 January: 29.0 µg/m³, 1.3× usualKutno, 20 January: 20.8 µg/m³, 1.0× usualKutno, 21 January: 30.1 µg/m³, 1.4× usualKutno, 22 January: 16.1 µg/m³, 0.7× usualKutno, 23 January: 16.9 µg/m³, 0.8× usualKutno, 24 January: 10.9 µg/m³, 0.5× usualKutno, 25 January: 6.5 µg/m³, 0.3× usualKutno, 26 January: 17.4 µg/m³, 0.8× usualKutno, 27 January: 10.4 µg/m³, 0.5× usualKutno, 28 January: 24.6 µg/m³, 1.1× usualKutno, 29 January: 33.9 µg/m³, 1.6× usualKutno, 30 January: 22.7 µg/m³, 1.0× usualZamośćZamość, 5 January: 14.1 µg/m³, 0.8× usualZamość, 6 January: 16.1 µg/m³, 0.9× usualZamość, 7 January: 9.3 µg/m³, 0.5× usualZamość, 8 January: 15.6 µg/m³, 0.8× usualZamość, 9 January: 84.0 µg/m³, 4.5× usualZamość, 10 January: 62.4 µg/m³, 3.4× usualZamość, 11 January: 54.1 µg/m³, 2.9× usualZamość, 12 January: 15.7 µg/m³, 0.8× usualZamość, 13 January: 15.0 µg/m³, 0.8× usualZamość, 14 January: 16.9 µg/m³, 0.9× usualZamość, 15 January: 15.5 µg/m³, 0.8× usualZamość, 16 January: 29.3 µg/m³, 1.6× usualZamość, 17 January: 30.2 µg/m³, 1.6× usualZamość, 18 January: 18.7 µg/m³, 1.0× usualZamość, 19 January: 29.9 µg/m³, 1.6× usualZamość, 20 January: 19.1 µg/m³, 1.0× usualZamość, 21 January: 22.0 µg/m³, 1.2× usualZamość, 22 January: 11.8 µg/m³, 0.6× usualZamość, 23 January: 18.8 µg/m³, 1.0× usualZamość, 24 January: 14.8 µg/m³, 0.8× usualZamość, 25 January: 6.1 µg/m³, 0.3× usualZamość, 26 January: 12.0 µg/m³, 0.6× usualZamość, 27 January: 10.9 µg/m³, 0.6× usualZamość, 28 January: 22.5 µg/m³, 1.2× usualZamość, 29 January: 20.8 µg/m³, 1.1× usualZamość, 30 January: 17.2 µg/m³, 0.9× usualLazarevacLazarevac, 5 January: 35.0 µg/m³, 0.7× usualLazarevac, 6 January: 23.9 µg/m³, 0.5× usualLazarevac, 7 January: 35.5 µg/m³, 0.8× usualLazarevac, 8 January: 31.1 µg/m³, 0.7× usualLazarevac, 9 January: 40.6 µg/m³, 0.9× usualLazarevac, 10 January: 87.3 µg/m³, 1.8× usualLazarevac, 11 January: 101.7 µg/m³, 2.2× usualLazarevac, 12 January: 63.4 µg/m³, 1.3× usualLazarevac, 13 January: 87.7 µg/m³, 1.9× usualLazarevac, 14 January: 109.4 µg/m³, 2.3× usualLazarevac, 15 January: 47.5 µg/m³, 1.0× usualLazarevac, 16 January: 30.7 µg/m³, 0.7× usualLazarevac, 17 January: 21.0 µg/m³, 0.4× usualLazarevac, 18 January: 21.0 µg/m³, 0.4× usualLazarevac, 19 January: 16.9 µg/m³, 0.4× usualLazarevac, 20 January: 39.0 µg/m³, 0.8× usualLazarevac, 21 January: 63.4 µg/m³, 1.3× usualLazarevac, 22 January: 76.2 µg/m³, 1.6× usualLazarevac, 23 January: 84.9 µg/m³, 1.8× usualLazarevac, 24 January: 66.2 µg/m³, 1.4× usualLazarevac, 25 January: 57.7 µg/m³, 1.2× usualLazarevac, 26 January: 25.8 µg/m³, 0.5× usualLazarevac, 27 January: 25.6 µg/m³, 0.5× usualLazarevac, 28 January: 24.5 µg/m³, 0.5× usualLazarevac, 29 January: 62.4 µg/m³, 1.3× usualLazarevac, 30 January: 71.3 µg/m³, 1.5× usualMiskolcMiskolc, 5 January: 11.0 µg/m³, 0.4× usualMiskolc, 6 January: 23.9 µg/m³, 0.8× usualMiskolc, 7 January: 11.4 µg/m³, 0.4× usualMiskolc, 8 January: 14.8 µg/m³, 0.5× usualMiskolc, 9 January: 18.8 µg/m³, 0.6× usualMiskolc, 10 January: 46.2 µg/m³, 1.5× usualMiskolc, 11 January: 119.0 µg/m³, 3.8× usualMiskolc, 12 January: 54.6 µg/m³, 1.7× usualMiskolc, 13 January: 46.3 µg/m³, 1.5× usualMiskolc, 14 January: 18.5 µg/m³, 0.6× usualMiskolc, 15 January: 29.0 µg/m³, 0.9× usualMiskolc, 16 January: 12.5 µg/m³, 0.4× usualMiskolc, 17 January: 23.4 µg/m³, 0.7× usualMiskolc, 18 January: no readingMiskolc, 19 January: 30.0 µg/m³, 1.0× usualMiskolc, 20 January: 33.0 µg/m³, 1.1× usualMiskolc, 21 January: 58.1 µg/m³, 1.9× usualMiskolc, 22 January: 56.5 µg/m³, 1.8× usualMiskolc, 23 January: 52.2 µg/m³, 1.7× usualMiskolc, 24 January: 39.2 µg/m³, 1.3× usualMiskolc, 25 January: 22.8 µg/m³, 0.7× usualMiskolc, 26 January: 19.4 µg/m³, 0.6× usualMiskolc, 27 January: 23.4 µg/m³, 0.7× usualMiskolc, 28 January: 15.7 µg/m³, 0.5× usualMiskolc, 29 January: 32.3 µg/m³, 1.0× usualMiskolc, 30 January: 45.8 µg/m³, 1.5× usualNišNiš, 5 January: 82.4 µg/m³, 1.5× usualNiš, 6 January: 74.3 µg/m³, 1.4× usualNiš, 7 January: 26.3 µg/m³, 0.5× usualNiš, 8 January: 19.4 µg/m³, 0.4× usualNiš, 9 January: 21.3 µg/m³, 0.4× usualNiš, 10 January: 38.7 µg/m³, 0.7× usualNiš, 11 January: 64.3 µg/m³, 1.2× usualNiš, 12 January: 49.4 µg/m³, 0.9× usualNiš, 13 January: 62.7 µg/m³, 1.1× usualNiš, 14 January: 121.0 µg/m³, 2.2× usualNiš, 15 January: 138.0 µg/m³, 2.5× usualNiš, 16 January: 38.3 µg/m³, 0.7× usualNiš, 17 January: 66.4 µg/m³, 1.2× usualNiš, 18 January: 24.4 µg/m³, 0.4× usualNiš, 19 January: 13.3 µg/m³, 0.2× usualNiš, 20 January: 23.0 µg/m³, 0.4× usualNiš, 21 January: 52.9 µg/m³, 1.0× usualNiš, 22 January: 76.0 µg/m³, 1.4× usualNiš, 23 January: 67.4 µg/m³, 1.2× usualNiš, 24 January: 95.5 µg/m³, 1.7× usualNiš, 25 January: 52.5 µg/m³, 1.0× usualNiš, 26 January: 32.7 µg/m³, 0.6× usualNiš, 27 January: 28.6 µg/m³, 0.5× usualNiš, 28 January: 21.4 µg/m³, 0.4× usualNiš, 29 January: 30.9 µg/m³, 0.6× usualNiš, 30 January: 39.7 µg/m³, 0.7× usualKavadarciKavadarci, 5 January: 85.6 µg/m³, 1.8× usualKavadarci, 6 January: 105.0 µg/m³, 2.2× usualKavadarci, 7 January: 41.7 µg/m³, 0.9× usualKavadarci, 8 January: 26.1 µg/m³, 0.5× usualKavadarci, 9 January: 16.5 µg/m³, 0.3× usualKavadarci, 10 January: 48.7 µg/m³, 1.0× usualKavadarci, 11 January: 61.1 µg/m³, 1.3× usualKavadarci, 12 January: 47.6 µg/m³, 1.0× usualKavadarci, 13 January: 56.8 µg/m³, 1.2× usualKavadarci, 14 January: 102.0 µg/m³, 2.1× usualKavadarci, 15 January: 87.3 µg/m³, 1.8× usualKavadarci, 16 January: 76.9 µg/m³, 1.6× usualKavadarci, 17 January: 86.4 µg/m³, 1.8× usualKavadarci, 18 January: 44.8 µg/m³, 0.9× usualKavadarci, 19 January: 31.3 µg/m³, 0.7× usualKavadarci, 20 January: 8.9 µg/m³, 0.2× usualKavadarci, 21 January: 35.4 µg/m³, 0.7× usualKavadarci, 22 January: 93.7 µg/m³, 2.0× usualKavadarci, 23 January: 70.5 µg/m³, 1.5× usualKavadarci, 24 January: 38.0 µg/m³, 0.8× usualKavadarci, 25 January: 75.7 µg/m³, 1.6× usualKavadarci, 26 January: 55.9 µg/m³, 1.2× usualKavadarci, 27 January: 27.6 µg/m³, 0.6× usualKavadarci, 28 January: 10.4 µg/m³, 0.2× usualKavadarci, 29 January: 26.8 µg/m³, 0.6× usualKavadarci, 30 January: 42.6 µg/m³, 0.9× usualPodgoricaPodgorica, 5 January: 44.2 µg/m³, 1.0× usualPodgorica, 6 January: 57.2 µg/m³, 1.3× usualPodgorica, 7 January: 14.6 µg/m³, 0.3× usualPodgorica, 8 January: 6.5 µg/m³, 0.1× usualPodgorica, 9 January: 9.0 µg/m³, 0.2× usualPodgorica, 10 January: 39.1 µg/m³, 0.9× usualPodgorica, 11 January: 70.8 µg/m³, 1.6× usualPodgorica, 12 January: 20.6 µg/m³, 0.5× usualPodgorica, 13 January: 53.4 µg/m³, 1.2× usualPodgorica, 14 January: 92.7 µg/m³, 2.1× usualPodgorica, 15 January: 60.6 µg/m³, 1.4× usualPodgorica, 16 January: 34.4 µg/m³, 0.8× usualPodgorica, 17 January: 43.0 µg/m³, 1.0× usualPodgorica, 18 January: 22.5 µg/m³, 0.5× usualPodgorica, 19 January: 28.0 µg/m³, 0.6× usualPodgorica, 20 January: 5.0 µg/m³, 0.1× usualPodgorica, 21 January: 5.6 µg/m³, 0.1× usualPodgorica, 22 January: 61.2 µg/m³, 1.4× usualPodgorica, 23 January: 43.4 µg/m³, 1.0× usualPodgorica, 24 January: 30.5 µg/m³, 0.7× usualPodgorica, 25 January: 57.4 µg/m³, 1.3× usualPodgorica, 26 January: 44.2 µg/m³, 1.0× usualPodgorica, 27 January: 38.3 µg/m³, 0.9× usualPodgorica, 28 January: 5.7 µg/m³, 0.1× usualPodgorica, 29 January: 7.9 µg/m³, 0.2× usualPodgorica, 30 January: 40.9 µg/m³, 0.9× usualSarajevoSarajevo, 5 January: 45.0 µg/m³, 1.0× usualSarajevo, 6 January: 20.9 µg/m³, 0.5× usualSarajevo, 7 January: 31.1 µg/m³, 0.7× usualSarajevo, 8 January: 29.9 µg/m³, 0.7× usualSarajevo, 9 January: 31.8 µg/m³, 0.7× usualSarajevo, 10 January: 32.8 µg/m³, 0.7× usualSarajevo, 11 January: 41.5 µg/m³, 0.9× usualSarajevo, 12 January: 57.8 µg/m³, 1.3× usualSarajevo, 13 January: 49.7 µg/m³, 1.1× usualSarajevo, 14 January: 98.1 µg/m³, 2.2× usualSarajevo, 15 January: 158.0 µg/m³, 3.5× usualSarajevo, 16 January: 34.4 µg/m³, 0.8× usualSarajevo, 17 January: 49.8 µg/m³, 1.1× usualSarajevo, 18 January: 34.0 µg/m³, 0.8× usualSarajevo, 19 January: 32.9 µg/m³, 0.7× usualSarajevo, 20 January: 39.3 µg/m³, 0.9× usualSarajevo, 21 January: 102.0 µg/m³, 2.3× usualSarajevo, 22 January: 168.0 µg/m³, 3.7× usualSarajevo, 23 January: 214.0 µg/m³, 4.8× usualSarajevo, 24 January: 162.0 µg/m³, 3.6× usualSarajevo, 25 January: 171.0 µg/m³, 3.8× usualSarajevo, 26 January: 155.0 µg/m³, 3.4× usualSarajevo, 27 January: 108.0 µg/m³, 2.4× usualSarajevo, 28 January: 46.5 µg/m³, 1.0× usualSarajevo, 29 January: 70.0 µg/m³, 1.6× usualSarajevo, 30 January: 72.5 µg/m³, 1.6× usualIlindenIlinden, 5 January: 35.5 µg/m³, 1.0× usualIlinden, 6 January: 81.7 µg/m³, 2.3× usualIlinden, 7 January: 29.2 µg/m³, 0.8× usualIlinden, 8 January: 13.2 µg/m³, 0.4× usualIlinden, 9 January: 10.4 µg/m³, 0.3× usualIlinden, 10 January: 16.8 µg/m³, 0.5× usualIlinden, 11 January: 34.2 µg/m³, 1.0× usualIlinden, 12 January: 35.1 µg/m³, 1.0× usualIlinden, 13 January: 33.6 µg/m³, 1.0× usualIlinden, 14 January: 57.7 µg/m³, 1.7× usualIlinden, 15 January: 76.9 µg/m³, 2.2× usualIlinden, 16 January: 37.6 µg/m³, 1.1× usualIlinden, 17 January: 47.0 µg/m³, 1.3× usualIlinden, 18 January: 43.0 µg/m³, 1.2× usualIlinden, 19 January: 21.6 µg/m³, 0.6× usualIlinden, 20 January: 11.4 µg/m³, 0.3× usualIlinden, 21 January: 21.3 µg/m³, 0.6× usualIlinden, 22 January: 89.9 µg/m³, 2.6× usualIlinden, 23 January: 50.0 µg/m³, 1.4× usualIlinden, 24 January: 24.1 µg/m³, 0.7× usualIlinden, 25 January: 45.5 µg/m³, 1.3× usualIlinden, 26 January: 15.6 µg/m³, 0.4× usualIlinden, 27 January: 14.8 µg/m³, 0.4× usualIlinden, 28 January: 7.7 µg/m³, 0.2× usualIlinden, 29 January: 17.9 µg/m³, 0.5× usualIlinden, 30 January: 18.1 µg/m³, 0.5× usualPesaroPesaro, 5 January: 13.0 µg/m³, 0.5× usualPesaro, 6 January: 10.9 µg/m³, 0.4× usualPesaro, 7 January: 6.9 µg/m³, 0.3× usualPesaro, 8 January: 9.7 µg/m³, 0.4× usualPesaro, 9 January: 12.6 µg/m³, 0.5× usualPesaro, 10 January: 20.6 µg/m³, 0.8× usualPesaro, 11 January: no readingPesaro, 12 January: 24.5 µg/m³, 1.0× usualPesaro, 13 January: 32.9 µg/m³, 1.3× usualPesaro, 14 January: 37.7 µg/m³, 1.5× usualPesaro, 15 January: 59.3 µg/m³, 2.4× usualPesaro, 16 January: 68.2 µg/m³, 2.8× usualPesaro, 17 January: no readingPesaro, 18 January: 21.0 µg/m³, 0.9× usualPesaro, 19 January: 16.7 µg/m³, 0.7× usualPesaro, 20 January: 7.4 µg/m³, 0.3× usualPesaro, 21 January: 15.1 µg/m³, 0.6× usualPesaro, 22 January: 15.9 µg/m³, 0.6× usualPesaro, 23 January: 28.6 µg/m³, 1.2× usualPesaro, 24 January: 50.8 µg/m³, 2.1× usualPesaro, 25 January: no readingPesaro, 26 January: 85.9 µg/m³, 3.5× usualPesaro, 27 January: 68.0 µg/m³, 2.8× usualPesaro, 28 January: 29.9 µg/m³, 1.2× usualPesaro, 29 January: 29.5 µg/m³, 1.2× usualPesaro, 30 January: 40.2 µg/m³, 1.6× usualPljevljaPljevlja, 5 January: 59.1 µg/m³, 1.0× usualPljevlja, 6 January: 27.2 µg/m³, 0.5× usualPljevlja, 7 January: 62.3 µg/m³, 1.1× usualPljevlja, 8 January: 14.1 µg/m³, 0.2× usualPljevlja, 9 January: 23.0 µg/m³, 0.4× usualPljevlja, 10 January: 21.5 µg/m³, 0.4× usualPljevlja, 11 January: 25.5 µg/m³, 0.4× usualPljevlja, 12 January: 25.4 µg/m³, 0.4× usualPljevlja, 13 January: 44.2 µg/m³, 0.7× usualPljevlja, 14 January: 139.0 µg/m³, 2.3× usualPljevlja, 15 January: 116.0 µg/m³, 2.0× usualPljevlja, 16 January: 71.8 µg/m³, 1.2× usualPljevlja, 17 January: 71.7 µg/m³, 1.2× usualPljevlja, 18 January: 35.2 µg/m³, 0.6× usualPljevlja, 19 January: 27.7 µg/m³, 0.5× usualPljevlja, 20 January: 39.9 µg/m³, 0.7× usualPljevlja, 21 January: 119.0 µg/m³, 2.0× usualPljevlja, 22 January: 174.0 µg/m³, 2.9× usualPljevlja, 23 January: 214.0 µg/m³, 3.6× usualPljevlja, 24 January: 210.0 µg/m³, 3.5× usualPljevlja, 25 January: 191.0 µg/m³, 3.2× usualPljevlja, 26 January: 126.0 µg/m³, 2.1× usualPljevlja, 27 January: 71.7 µg/m³, 1.2× usualPljevlja, 28 January: 16.3 µg/m³, 0.3× usualPljevlja, 29 January: 28.5 µg/m³, 0.5× usualPljevlja, 30 January: 81.3 µg/m³, 1.4× usualBitolaBitola, 5 January: 49.8 µg/m³, 1.3× usualBitola, 6 January: 31.2 µg/m³, 0.8× usualBitola, 7 January: 27.4 µg/m³, 0.7× usualBitola, 8 January: 30.9 µg/m³, 0.8× usualBitola, 9 January: 25.7 µg/m³, 0.7× usualBitola, 10 January: 34.1 µg/m³, 0.9× usualBitola, 11 January: 37.3 µg/m³, 1.0× usualBitola, 12 January: 29.6 µg/m³, 0.8× usualBitola, 13 January: 47.0 µg/m³, 1.2× usualBitola, 14 January: 81.3 µg/m³, 2.1× usualBitola, 15 January: 65.3 µg/m³, 1.7× usualBitola, 16 January: 42.5 µg/m³, 1.1× usualBitola, 17 January: 56.7 µg/m³, 1.5× usualBitola, 18 January: 13.1 µg/m³, 0.3× usualBitola, 19 January: 38.5 µg/m³, 1.0× usualBitola, 20 January: 23.5 µg/m³, 0.6× usualBitola, 21 January: 33.8 µg/m³, 0.9× usualBitola, 22 January: 92.4 µg/m³, 2.4× usualBitola, 23 January: 104.3 µg/m³, 2.7× usualBitola, 24 January: 73.5 µg/m³, 1.9× usualBitola, 25 January: 86.9 µg/m³, 2.3× usualBitola, 26 January: 69.9 µg/m³, 1.8× usualBitola, 27 January: 47.9 µg/m³, 1.2× usualBitola, 28 January: 21.9 µg/m³, 0.6× usualBitola, 29 January: 30.1 µg/m³, 0.8× usualBitola, 30 January: 30.0 µg/m³, 0.8× usualPristinaPristina, 5 January: 21.3 µg/m³, 0.8× usualPristina, 6 January: 5.8 µg/m³, 0.2× usualPristina, 7 January: no readingPristina, 8 January: no readingPristina, 9 January: 3.4 µg/m³, 0.1× usualPristina, 10 January: 16.3 µg/m³, 0.6× usualPristina, 11 January: 25.8 µg/m³, 0.9× usualPristina, 12 January: 29.5 µg/m³, 1.1× usualPristina, 13 January: 32.2 µg/m³, 1.2× usualPristina, 14 January: 50.5 µg/m³, 1.8× usualPristina, 15 January: 31.3 µg/m³, 1.1× usualPristina, 16 January: no readingPristina, 17 January: 21.7 µg/m³, 0.8× usualPristina, 18 January: 2.1 µg/m³, 0.1× usualPristina, 19 January: 1.4 µg/m³, 0.1× usualPristina, 20 January: no readingPristina, 21 January: 24.8 µg/m³, 0.9× usualPristina, 22 January: 94.0 µg/m³, 3.4× usualPristina, 23 January: 87.5 µg/m³, 3.2× usualPristina, 24 January: 47.7 µg/m³, 1.7× usualPristina, 25 January: 40.1 µg/m³, 1.5× usualPristina, 26 January: 24.4 µg/m³, 0.9× usualPristina, 27 January: no readingPristina, 28 January: 3.7 µg/m³, 0.1× usualPristina, 29 January: 4.9 µg/m³, 0.2× usualPristina, 30 January: 18.4 µg/m³, 0.7× usualTetovoTetovo, 5 January: 53.2 µg/m³, 1.0× usualTetovo, 6 January: 99.8 µg/m³, 2.0× usualTetovo, 7 January: 69.1 µg/m³, 1.4× usualTetovo, 8 January: 33.9 µg/m³, 0.7× usualTetovo, 9 January: 23.2 µg/m³, 0.5× usualTetovo, 10 January: 31.9 µg/m³, 0.6× usualTetovo, 11 January: 51.1 µg/m³, 1.0× usualTetovo, 12 January: 45.2 µg/m³, 0.9× usualTetovo, 13 January: 41.3 µg/m³, 0.8× usualTetovo, 14 January: 107.0 µg/m³, 2.1× usualTetovo, 15 January: 105.0 µg/m³, 2.1× usualTetovo, 16 January: 81.7 µg/m³, 1.6× usualTetovo, 17 January: 95.7 µg/m³, 1.9× usualTetovo, 18 January: 89.8 µg/m³, 1.8× usualTetovo, 19 January: 49.7 µg/m³, 1.0× usualTetovo, 20 January: 16.9 µg/m³, 0.3× usualTetovo, 21 January: 34.5 µg/m³, 0.7× usualTetovo, 22 January: 76.9 µg/m³, 1.5× usualTetovo, 23 January: 91.9 µg/m³, 1.8× usualTetovo, 24 January: 123.0 µg/m³, 2.4× usualTetovo, 25 January: 100.0 µg/m³, 2.0× usualTetovo, 26 January: 52.4 µg/m³, 1.0× usualTetovo, 27 January: 42.3 µg/m³, 0.8× usualTetovo, 28 January: 14.1 µg/m³, 0.3× usualTetovo, 29 January: 27.6 µg/m³, 0.5× usualTetovo, 30 January: 28.6 µg/m³, 0.6× usual5 Jan811141720232629
The 60 cities with the highest readings of 449, in the order the episode reached them, 3 days before to 3 after. Each square is a day, coloured by that day's PM2.5; outlined: at twice the city's usual or more.
Good0–50
Moderate51–100
Sensitive groups101–150
Unhealthy151–200
Very unhealthy201–300
Hazardous301+

Every city it reached

CityDaysHighestUsualAbove usual
MielecSubcarpathia, Poland4 234.010 January17.214×
KrosnoSubcarpathia, Poland3 151.010 January11.613×
Czechowice-DziedziceSilesia, Poland3 244.010 January19.213×
OpavaMoravian-Silesian Region, Czechia4 143.010 January12.212×
NysaOpole Voivodeship, Poland6 143.010 January12.611×
Kędzierzyn-KoźleOpole Voivodeship, Poland5 202.010 January18.911×
JasłoSubcarpathia, Poland3 132.010 January13.99.5×
TřinecMoravian-Silesian Region, Czechia4 99.89 January11.78.5×
Frankfurt (Oder)Brandenburg, Germany2 69.910 January8.38.4×
SaalfeldThuringia, Germany3 47.010 January5.68.4×
EisenhüttenstadtBrandenburg, Germany3 67.810 January8.38.2×
StarachowiceŚwiętokrzyskie, Poland3 168.09 January21.57.8×
RadomskoŁódź Voivodeship, Poland4 169.010 January21.87.8×
DębicaSubcarpathia, Poland3 195.010 January25.47.7×
PoznańGreater Poland, Poland3 140.010 January18.37.7×
CottbusBrandenburg, Germany3 65.510 January8.97.4×
Jastrzębie ZdrójSilesia, Poland5 184.010 January25.27.3×
Lons-le-SaunierBourgogne-Franche-Comté, France3 38.212 January5.47.1×
ErfurtThuringia, Germany3 49.510 January7.07.1×
LubnjowBrandenburg, Germany2 46.910 January6.77.0×
JenaThuringia, Germany3 53.511 January7.76.9×
WrocławLower Silesia, Poland3 130.010 January18.86.9×
AngersPays de la Loire, France2 45.614 January6.66.9×
Jelenia GóraLower Silesia, Poland5 116.010 January17.06.8×
HalberstadtSaxony-Anhalt, Germany1 44.310 January6.56.8×
GoslarLower Saxony, Germany1 33.910 January4.36.8×
WeißenfelsSaxony-Anhalt, Germany3 45.410 January6.86.7×
BohumínMoravian-Silesian Region, Czechia5 128.010 January19.26.7×
Wodzisław ŚląskiSilesia, Poland5 128.010 January19.26.7×
JarosławSubcarpathia, Poland3 120.09 January18.26.6×
RacibórzSilesia, Poland4 169.010 January25.76.6×
StrausbergBrandenburg, Germany1 45.910 January7.06.6×
KościerzynaPomerania, Poland5 78.58 January12.06.5×
OstravaMoravian-Silesian Region, Czechia4 96.510 January15.06.4×
Gorzów WielkopolskiLubusz, Poland3 100.010 January15.66.4×
RzeszówSubcarpathia, Poland3 126.510 January19.96.4×
WeimarThuringia, Germany3 50.710 January8.06.3×
BergheimNorth Rhine-Westphalia, Germany4 43.011 January6.86.3×
FreiburgBaden-Wurttemberg, Germany4 43.512 January6.96.3×
SondershausenThuringia, Germany1 32.410 January5.26.2×
ŻaryLubusz, Poland4 69.710 January11.26.2×
SalzgitterLower Saxony, Germany2 39.710 January6.46.2×
EupenWallonia, Belgium2 35.911 January5.86.2×
Clermont-FerrandAuvergne-Rhône-Alpes, France3 45.012 January7.36.2×
LiègeWallonia, Belgium4 41.011 January6.76.1×
SarcellesÎle-de-France, France2 34.016 January5.66.1×
AltenburgThuringia, Germany3 47.810 January7.96.1×
KłodzkoLower Silesia, Poland3 141.010 January23.46.0×
VesoulBourgogne-Franche-Comté, France3 38.912 January6.56.0×
Bielsko-BialaSilesia, Poland3 123.010 January20.66.0×
KrakówLesser Poland, Poland3 139.510 January23.46.0×
KaliszGreater Poland, Poland4 124.010 January21.05.9×
BydgoszczKujawsko-Pomorskie, Poland5 83.29 January14.25.9×
KroměřížZlín, Czechia6 69.110 January11.85.9×
FuldaHesse, Germany2 50.911 January8.75.9×
EisenachThuringia, Germany2 42.510 January7.35.8×
OpoleOpole Voivodeship, Poland4 122.011 January21.05.8×
AngoulêmeNew Aquitaine, France2 44.714 January7.75.8×
Joué-lès-ToursCentre-Val de Loire, France3 45.814 January7.95.8×
CieszynSilesia, Poland4 81.010 January14.05.8×
KöthenSaxony-Anhalt, Germany2 42.610 January7.45.8×
Marche-en-FamenneWallonia, Belgium2 30.911 January5.45.7×
TroyesGrand Est, France2 29.711 January5.25.7×
CharleroiWallonia, Belgium2 33.111 January5.85.7×
La RochelleNew Aquitaine, France1 39.214 January6.95.7×
Český TěšínMoravian-Silesian Region, Czechia4 81.010 January14.35.7×
HildesheimLower Saxony, Germany2 37.210 January6.75.6×
LormontNew Aquitaine, France3 48.812 January8.85.5×
Blankenfelde-MahlowBrandenburg, Germany1 46.510 January8.45.5×
GeraThuringia, Germany3 47.610 January8.65.5×
FilderstadtBaden-Wurttemberg, Germany5 49.612 January9.05.5×
BordeauxNew Aquitaine, France3 52.214 January9.55.5×
PrzemyślSubcarpathia, Poland4 96.910 January17.75.5×
PotsdamBrandenburg, Germany1 45.410 January8.35.5×
PoitiersNew Aquitaine, France3 45.314 January8.35.5×
Frýdek-MístekMoravian-Silesian Region, Czechia4 82.410 January15.15.5×
NiskoSubcarpathia, Poland4 106.010 January19.55.4×
ÉpernayGrand Est, France1 27.111 January4.95.4×
ChâteaurouxCentre-Val de Loire, France3 40.613 January7.55.4×
Bitterfeld-WolfenSaxony-Anhalt, Germany3 55.410 January10.35.4×
ÉtampesÎle-de-France, France2 34.411 January6.45.4×
LensHauts-de-France, France1 31.711 January5.95.4×
ReutlingenBaden-Wurttemberg, Germany5 52.612 January9.85.4×
Brandenburg an der HavelBrandenburg, Germany1 43.110 January8.15.3×
OlivetCentre-Val de Loire, France2 39.816 January7.55.3×
PraguePrague, Czechia3 57.711 January10.95.3×
MühlhausenThuringia, Germany2 47.510 January9.05.3×
NeuenhagenBrandenburg, Germany2 43.710 January8.35.3×
FalkenseeBrandenburg, Germany1 40.910 January7.85.2×
AndenneWallonia, Belgium3 37.111 January7.15.2×
GreizThuringia, Germany3 51.211 January9.85.2×
WitzenhausenHesse, Germany1 26.110 January3.65.2×
MostÚstí nad Labem Region, Czechia5 64.722 January12.45.2×
Montceau-les-MinesBourgogne-Franche-Comté, France4 43.212 January8.35.2×
RintelnLower Saxony, Germany2 36.211 January7.05.2×
La Roche-sur-YonPays de la Loire, France3 40.814 January7.95.2×
KoblenzRheinland-Pfalz, Germany4 44.211 January8.65.1×
NantesPays de la Loire, France3 40.614 January7.95.1×
Halle (Saale)Saxony-Anhalt, Germany3 46.710 January9.15.1×
MeiningenThuringia, Germany1 31.211 January6.15.1×
České BudějoviceSouth Bohemian Region, Czechia4 68.011 January13.35.1×
KatowiceSilesia, Poland3 115.010 January22.55.1×
CouëronPays de la Loire, France3 37.314 January7.35.1×
KleinmachnowBrandenburg, Germany1 35.610 January7.05.1×
DarmstadtHesse, Germany4 42.611 January8.45.1×
Burg bei MagdeburgSaxony-Anhalt, Germany1 33.410 January6.65.1×
LouviersNormandy, France3 42.019 January8.35.1×
Flémalle-HauteWallonia, Belgium1 32.811 January6.55.0×
DoleBourgogne-Franche-Comté, France4 44.112 January8.85.0×
RigaRiga, Latvia1 44.08 January8.85.0×
BourgesCentre-Val de Loire, France2 40.513 January8.15.0×
Saint-ÉtienneAuvergne-Rhône-Alpes, France3 43.912 January8.85.0×
BesançonBourgogne-Franche-Comté, France4 36.612 January7.44.9×
PforzheimBaden-Wurttemberg, Germany3 43.511 January8.84.9×
Bourg-en-BresseAuvergne-Rhône-Alpes, France4 45.912 January9.34.9×
Baden-BadenBaden-Wurttemberg, Germany3 37.911 January7.74.9×
Chalon-sur-SaôneBourgogne-Franche-Comté, France4 45.613 January9.34.9×
JülichNorth Rhine-Westphalia, Germany3 39.111 January8.04.9×
JüchenNorth Rhine-Westphalia, Germany1 38.111 January7.84.9×
Eggenstein-LeopoldshafenBaden-Wurttemberg, Germany3 37.611 January7.74.9×
AuxerreBourgogne-Franche-Comté, France3 37.614 January7.74.9×
AalenBaden-Wurttemberg, Germany3 44.311 January9.14.9×
TarnówLesser Poland, Poland2 89.49 January18.54.8×
GöttingenLower Saxony, Germany2 33.810 January7.04.8×
DijonBourgogne-Franche-Comté, France3 36.914 January7.74.8×
BloisCentre-Val de Loire, France2 35.314 January7.44.8×
HerrenbergBaden-Wurttemberg, Germany4 40.511 January8.54.8×
ZlínZlín, Czechia5 76.210 January16.04.8×
SarajevoFederation of B&H, Bosnia and Herzegovina6 214.023 January45.04.8×
LörrachBaden-Wurttemberg, Germany4 47.012 January9.94.7×
ToursCentre-Val de Loire, France1 37.714 January8.04.7×
MagdeburgSaxony-Anhalt, Germany1 42.310 January9.04.7×
AachenNorth Rhine-Westphalia, Germany1 33.311 January7.14.7×
Hanau am MainHesse, Germany5 47.111 January10.14.7×
ŁaskŁódź Voivodeship, Poland3 108.010 January23.24.7×
AschaffenburgBavaria, Germany3 42.711 January9.24.6×
LudwigsburgBaden-Wurttemberg, Germany3 45.011 January9.74.6×
MönchengladbachNorth Rhine-Westphalia, Germany1 37.011 January8.04.6×
MonsWallonia, Belgium1 30.911 January6.74.6×
NordhausenThuringia, Germany2 37.010 January8.14.6×
BraunschweigLower Saxony, Germany1 33.310 January7.34.6×
HavířovMoravian-Silesian Region, Czechia4 91.610 January20.14.6×
PilsenPlzeň Region, Czechia5 56.311 January12.44.5×
SzczecinWest Pomerania, Poland3 57.09 January12.64.5×
ZamośćLublin, Poland3 84.09 January18.64.5×
DieppeNormandy, France4 36.119 January8.04.5×
NeversBourgogne-Franche-Comté, France3 40.613 January9.04.5×
LiberecLiberec Region, Czechia4 50.99 January11.34.5×
Villingen-SchwenningenBaden-Wurttemberg, Germany2 31.511 January7.04.5×
SofiaSofia-Capital, Bulgaria6 59.315 January13.24.5×
Neu-UlmBavaria, Germany4 54.312 January12.14.5×
PřerovOlomouc Region, Czechia4 89.410 January20.04.5×
Hradec KrálovéHradec Králové Region, Czechia6 57.211 January12.84.5×
Valašské MeziříčíZlín, Czechia4 73.710 January16.54.5×
UlmBaden-Wurttemberg, Germany4 54.212 January12.24.4×
AnconaThe Marches, Italy2 69.416 January15.74.4×
FontainebleauÎle-de-France, France1 25.111 January5.74.4×
WaregemFlanders, Belgium2 33.011 January7.54.4×
Limburg an der LahnHesse, Germany4 41.811 January9.54.4×
GivorsAuvergne-Rhône-Alpes, France5 54.513 January12.44.4×
NettetalNorth Rhine-Westphalia, Germany2 27.111 January6.24.4×
AmiensHauts-de-France, France2 36.219 January8.34.4×
Saint-ChamondAuvergne-Rhône-Alpes, France4 43.112 January9.94.4×
Bernau bei BerlinBrandenburg, Germany2 40.910 January9.44.4×
Biberach an der RißBaden-Wurttemberg, Germany3 42.012 January9.74.3×
KrefeldNorth Rhine-Westphalia, Germany4 42.311 January9.84.3×
KölnNorth Rhine-Westphalia, Germany2 38.411 January8.94.3×
WittenbergSaxony-Anhalt, Germany4 52.610 January12.24.3×
RennesBrittany, France4 39.219 January9.14.3×
GrajewoPodlasie, Poland2 72.38 January16.84.3×
NeuwiedRheinland-Pfalz, Germany5 42.911 January10.04.3×
HeidelbergBaden-Wurttemberg, Germany2 37.811 January8.94.2×
BaselBasel-City, Switzerland4 47.112 January11.14.2×
HeerlenLimburg, The Netherlands2 33.911 January8.04.2×
AugustówPodlasie, Poland3 93.18 January22.04.2×
MunichBavaria, Germany4 38.912 January9.24.2×
Salon-de-ProvenceProvence-Alpes-Côte d'Azur, France2 37.214 January8.84.2×
Zielona GóraLubusz, Poland2 50.110 January11.94.2×
StuttgartBaden-Wurttemberg, Germany4 48.212 January11.54.2×
BerounCentral Bohemia, Czechia5 73.311 January17.54.2×
Ludwigshafen am RheinRheinland-Pfalz, Germany5 44.211 January10.64.2×
Vranov nad TopľouPrešov Region, Slovakia7 60.011 January14.44.2×
MâconBourgogne-Franche-Comté, France4 45.112 January10.94.1×
Rüsselsheim am MainHesse, Germany4 42.611 January10.34.1×
RouenNormandy, France2 43.819 January10.64.1×
ThionvilleGrand Est, France2 32.121 January7.84.1×
KaunasKaunas, Lithuania1 46.98 January11.44.1×
TübingenBaden-Wurttemberg, Germany4 56.312 January13.74.1×
AlençonNormandy, France2 29.110 January7.14.1×
LęborkPomerania, Poland5 71.48 January17.64.1×
BensheimHesse, Germany4 43.711 January10.84.0×
KutnoŁódź Voivodeship, Poland3 88.110 January21.84.0×
Karlova VesBratislava Region, Slovakia3 32.211 January8.04.0×
Frankfurt am MainHesse, Germany4 38.611 January9.64.0×
CaenNormandy, France1 26.110 January6.54.0×
MeyzieuAuvergne-Rhône-Alpes, France4 47.313 January11.84.0×
HattingenNorth Rhine-Westphalia, Germany1 33.611 January8.44.0×
WieslochBaden-Wurttemberg, Germany2 36.711 January9.24.0×
KladnoCentral Bohemia, Czechia3 47.310 January11.94.0×
KarlsruheBaden-Wurttemberg, Germany4 41.711 January10.54.0×
MulhouseGrand Est, France4 47.612 January12.04.0×
LampertheimHesse, Germany4 41.211 January10.44.0×
ForbachGrand Est, France2 31.220 January7.93.9×
NîmesOccitanie, France2 36.714 January9.33.9×
DreuxCentre-Val de Loire, France2 29.211 January7.43.9×
LyonAuvergne-Rhône-Alpes, France5 49.313 January12.53.9×
KlaipėdaKlaipėda County, Lithuania1 29.430 January7.53.9×
KelheimBavaria, Germany2 37.211 January9.53.9×
LitvínovÚstí nad Labem Region, Czechia5 57.022 January14.63.9×
AarschotFlanders, Belgium2 31.611 January8.13.9×
ÉpinalGrand Est, France4 38.611 January9.93.9×
MelunÎle-de-France, France3 32.311 January8.33.9×
CoburgBavaria, Germany1 26.811 January6.93.9×
BielefeldNorth Rhine-Westphalia, Germany2 31.011 January8.03.9×
AugsburgBavaria, Germany3 39.512 January10.23.9×
RatingenNorth Rhine-Westphalia, Germany2 35.111 January9.13.9×
MannheimBaden-Wurttemberg, Germany5 43.111 January11.23.8×
TeltowBrandenburg, Germany1 46.510 January12.13.8×
WłocławekKujawsko-Pomorskie, Poland2 89.89 January23.43.8×
EssenNorth Rhine-Westphalia, Germany1 34.911 January9.13.8×
TepliceÚstí nad Labem Region, Czechia4 64.822 January16.93.8×
RambouilletÎle-de-France, France2 33.310 January8.73.8×
SevlievoGabrovo, Bulgaria2 80.618 January21.13.8×
MainzRheinland-Pfalz, Germany4 40.811 January10.73.8×
GießenHesse, Germany4 37.710 January9.93.8×
CoulommiersÎle-de-France, France3 39.616 January10.43.8×
DüsseldorfNorth Rhine-Westphalia, Germany2 36.511 January9.63.8×
MiskolcBorsod-Abaúj-Zemplén, Hungary1 119.011 January31.33.8×
GroßostheimBavaria, Germany2 42.211 January11.13.8×
BerlinState of Berlin, Germany1 43.610 January11.53.8×
DouaiHauts-de-France, France5 36.211 January9.63.8×
BadenLower Austria, Austria3 31.210 January8.33.8×
LunelOccitanie, France1 33.814 January9.03.8×
MetzGrand Est, France2 28.511 January7.63.8×
DenainHauts-de-France, France4 34.411 January9.23.7×
MüllheimBaden-Wurttemberg, Germany2 28.312 January7.63.7×
SchwerteNorth Rhine-Westphalia, Germany1 29.411 January7.93.7×
KreuzlingenThurgau, Switzerland4 30.512 January8.23.7×
SpeyerRheinland-Pfalz, Germany6 43.111 January11.63.7×
Sainte-Geneviève-des-BoisÎle-de-France, France3 39.016 January10.53.7×
LeverkusenNorth Rhine-Westphalia, Germany3 32.311 January8.73.7×
TournaiWallonia, Belgium4 31.111 January8.43.7×
PérigueuxNew Aquitaine, France2 33.312 January9.03.7×
HannoverLower Saxony, Germany1 26.210 January7.13.7×
RadomMazovia, Poland2 79.39 January21.53.7×
EschbornHesse, Germany4 38.611 January10.53.7×
HumennéPrešov Region, Slovakia6 58.611 January16.03.7×
PardubicePardubice Region, Czechia5 49.011 January13.43.7×
OberhausenNorth Rhine-Westphalia, Germany2 33.811 January9.33.6×
Schwedt (Oder)Brandenburg, Germany2 28.79 January7.93.6×
PljevljaPljevlja, Montenegro5 214.023 January59.23.6×
PruszkówMazovia, Poland4 71.810 January19.93.6×
ZgierzŁódź Voivodeship, Poland4 105.09 January29.23.6×
OlomoucOlomouc Region, Czechia4 68.410 January19.13.6×
MichelstadtHesse, Germany2 35.811 January10.03.6×
KasselHesse, Germany3 36.811 January10.33.6×
AnsbachBavaria, Germany2 36.511 January10.33.5×
WormsRheinland-Pfalz, Germany3 43.511 January12.33.5×
Saint-DizierGrand Est, France1 25.411 January7.23.5×
ChartresCentre-Val de Loire, France2 31.311 January8.93.5×
ŚwiecieKujawsko-Pomorskie, Poland2 53.89 January15.33.5×
ŽideniceSouth Moravian, Czechia4 50.910 January14.53.5×
PesaroThe Marches, Italy2 85.926 January24.53.5×
ŻyrardówMazovia, Poland2 70.59 January20.23.5×
BurghausenBavaria, Germany4 38.712 January11.13.5×
UnnaNorth Rhine-Westphalia, Germany5 37.211 January10.73.5×
CreilHauts-de-France, France2 32.311 January9.33.5×
KortrijkFlanders, Belgium1 33.311 January9.63.5×
OtwockMazovia, Poland2 89.19 January25.73.5×
SninaPrešov Region, Slovakia2 30.515 January8.83.5×
PrešovPrešov Region, Slovakia2 57.011 January16.53.5×
PauNew Aquitaine, France4 37.612 January10.93.4×
BrusselsBrussels Capital, Belgium1 26.911 January7.83.4×
DuisburgNorth Rhine-Westphalia, Germany2 32.411 January9.43.4×
Saint-QuentinHauts-de-France, France1 29.611 January8.63.4×
SoestNorth Rhine-Westphalia, Germany1 25.111 January7.33.4×
PristinaPristina, Kosovo2 94.022 January27.43.4×
BonnNorth Rhine-Westphalia, Germany1 29.112 January8.53.4×
KehlBaden-Wurttemberg, Germany5 39.611 January11.63.4×
DortmundNorth Rhine-Westphalia, Germany2 34.111 January10.03.4×
BeverenFlanders, Belgium1 30.011 January8.83.4×
EvergemFlanders, Belgium1 32.711 January9.63.4×
DziałdowoWarmia-Masuria, Poland4 100.09 January29.43.4×
Bad KreuznachRheinland-Pfalz, Germany4 35.611 January10.53.4×
ZnojmoSouth Moravian, Czechia4 46.410 January13.73.4×
Skarżysko-KamiennaŚwiętokrzyskie, Poland3 107.09 January31.63.4×
LisieuxNormandy, France2 27.011 January8.03.4×
MartinŽilina Region, Slovakia2 56.610 January16.83.4×
ParisÎle-de-France, France2 33.316 January9.93.4×
BotevgradSofia, Bulgaria2 72.824 January21.73.4×
HandlováTrenčín Region, Slovakia2 45.623 January13.63.4×
SenicaTrnava Region, Slovakia5 45.29 January13.53.3×
PerpignanOccitanie, France1 27.114 January8.13.3×
ArlesProvence-Alpes-Côte d'Azur, France2 39.814 January11.93.3×
ElblągWarmia-Masuria, Poland3 51.58 January15.43.3×
MontpellierOccitanie, France1 38.114 January11.43.3×
PartizánskeTrenčín Region, Slovakia1 48.123 January14.43.3×
WernigerodeSaxony-Anhalt, Germany1 34.710 January10.43.3×
MolFlanders, Belgium2 29.612 January8.93.3×
MontbéliardBourgogne-Franche-Comté, France5 42.912 January12.93.3×
ÉvreuxNormandy, France2 27.611 January8.33.3×
RoubaixHauts-de-France, France1 34.911 January10.53.3×
TrierRheinland-Pfalz, Germany3 31.511 January9.53.3×
VenloLimburg, The Netherlands2 27.111 January8.23.3×
PassauBavaria, Germany2 51.212 January15.53.3×
LegionowoMazovia, Poland3 65.49 January19.83.3×
ZwijndrechtFlanders, Belgium1 28.211 January8.63.3×
NyíregyházaSzabolcs-Szatmár-Bereg, Hungary1 62.111 January19.03.3×
KaiserslauternRheinland-Pfalz, Germany1 28.111 January8.63.3×
ReimsGrand Est, France1 28.711 January8.83.3×
ŽilinaŽilina Region, Slovakia4 63.210 January19.43.3×
TarbesOccitanie, France5 46.813 January14.43.2×
SokolovCarlsbad Region, Czechia3 27.611 January8.53.2×
VitrollesProvence-Alpes-Côte d'Azur, France3 43.514 January13.43.2×
MenenFlanders, Belgium3 33.111 January10.23.2×
Schwandorf in BayernBavaria, Germany2 31.111 January9.63.2×
VerdunGrand Est, France1 28.420 January8.83.2×
GrimbergenFlanders, Belgium3 31.611 January9.83.2×
WuppertalNorth Rhine-Westphalia, Germany1 30.311 January9.43.2×
ValenceAuvergne-Rhône-Alpes, France3 39.813 January12.43.2×
StabroekFlanders, Belgium1 27.614 January8.63.2×
LunévilleGrand Est, France4 37.211 January11.63.2×
KoksijdeFlanders, Belgium1 25.011 January7.83.2×
OlsztynWarmia-Masuria, Poland4 48.78 January15.23.2×
ŁódźŁódź Voivodeship, Poland3 60.810 January19.03.2×
AnsfeldenUpper Austria, Austria3 48.311 January15.13.2×
KadaňÚstí nad Labem Region, Czechia5 37.322 January11.83.2×
RoeselareFlanders, Belgium1 31.211 January9.93.2×
Fos-sur-MerProvence-Alpes-Côte d'Azur, France3 34.014 January10.83.1×
GelsenkirchenNorth Rhine-Westphalia, Germany3 32.411 January10.33.1×
LüdenscheidNorth Rhine-Westphalia, Germany1 28.018 January9.03.1×
CastresOccitanie, France6 36.714 January11.83.1×
DunkirkHauts-de-France, France1 31.117 January10.03.1×
LublinLublin, Poland2 71.69 January23.13.1×
Le HavreNormandy, France3 26.020 January8.43.1×
RužomberokŽilina Region, Slovakia3 63.210 January20.53.1×
BiałystokPodlasie, Poland3 52.69 January17.13.1×
TraunUpper Austria, Austria3 49.411 January16.13.1×
GentFlanders, Belgium1 27.011 January8.83.1×
NurembergBavaria, Germany1 31.611 January10.33.1×
ToruńKujawsko-Pomorskie, Poland1 56.79 January18.53.1×
Kempten (Allgäu)Bavaria, Germany2 29.513 January9.73.0×
SteyrUpper Austria, Austria3 32.412 January10.73.0×
IzegemFlanders, Belgium3 36.614 January12.13.0×
GyőrGyőr-Moson-Sopron, Hungary2 53.710 January17.93.0×
ŁukówLublin, Poland3 57.610 January19.23.0×
BambergBavaria, Germany1 32.711 January10.93.0×
WürzburgBavaria, Germany1 31.830 January10.63.0×
ToulouseOccitanie, France3 30.813 January10.33.0×
AntwerpFlanders, Belgium1 26.811 January9.03.0×
BratislavaBratislava Region, Slovakia5 35.79 January12.03.0×
SiedlceMazovia, Poland2 51.910 January17.53.0×
DattelnNorth Rhine-Westphalia, Germany4 32.311 January10.93.0×
ViennaVienna, Austria4 37.010 January12.53.0×
Mladá BoleslavCentral Bohemia, Czechia4 42.621 January14.43.0×
MarseilleProvence-Alpes-Côte d'Azur, France2 28.413 January9.63.0×
WiesbadenHesse, Germany2 32.221 January10.93.0×
KlosterneuburgLower Austria, Austria4 42.810 January14.53.0×
LilleHauts-de-France, France1 34.511 January11.72.9×
VannesBrittany, France1 28.310 January9.62.9×
SaarbrückenSaarland, Germany2 27.111 January9.22.9×
TrenčínTrenčín Region, Slovakia4 42.423 January14.42.9×
TrnavaTrnava Region, Slovakia5 39.423 January13.42.9×
KapellenFlanders, Belgium1 26.714 January9.12.9×
PerchtoldsdorfLower Austria, Austria4 36.610 January12.52.9×
HagenNorth Rhine-Westphalia, Germany2 30.111 January10.32.9×
Banja LukaSrpska, Bosnia and Herzegovina3 182.06 January62.32.9×
WelsUpper Austria, Austria3 40.611 January14.02.9×
Romans-sur-IsèreAuvergne-Rhône-Alpes, France3 44.913 January15.52.9×
VentspilsVentspils, Latvia1 26.330 January9.12.9×
DěčínÚstí nad Labem Region, Czechia4 60.010 January20.82.9×
ZürichZurich, Switzerland2 26.210 January9.12.9×
KonstanzBaden-Wurttemberg, Germany4 30.512 January10.62.9×
MödlingLower Austria, Austria2 33.710 January11.82.9×
NitraNitra Region, Slovakia3 43.923 January15.42.9×
VilniusVilnius, Lithuania1 27.08 January9.52.8×
PrievidzaTrenčín Region, Slovakia2 44.523 January15.72.8×
BottropNorth Rhine-Westphalia, Germany2 31.411 January11.12.8×
LorientBrittany, France1 29.714 January10.52.8×
OldenburgLower Saxony, Germany1 26.911 January9.62.8×
EindhovenNorth Brabant, The Netherlands4 33.811 January12.12.8×
LindauBavaria, Germany1 31.010 January11.12.8×
WarsawMazovia, Poland2 51.910 January18.62.8×
TraunreutBavaria, Germany2 30.112 January10.82.8×
NancyGrand Est, France1 25.311 January9.12.8×
WawerMazovia, Poland2 51.710 January18.62.8×
RuseRuse, Bulgaria1 45.318 January16.32.8×
LochristiFlanders, Belgium1 26.014 January9.52.7×
Konstancin-JeziornaMazovia, Poland2 51.69 January18.92.7×
Marburg an der LahnHesse, Germany4 30.021 January11.02.7×
LinzUpper Austria, Austria2 42.211 January15.52.7×
NaplesCampania, Italy2 44.327 January16.32.7×
SzegedCsongrád, Hungary4 39.411 January14.52.7×
BitolaBitola, North Macedonia3 104.323 January38.42.7×
Sankt PöltenLower Austria, Austria3 35.311 January13.02.7×
AvignonProvence-Alpes-Côte d'Azur, France2 34.913 January12.92.7×
HeilbronnBaden-Wurttemberg, Germany3 36.211 January13.42.7×
Lauda-KönigshofenBaden-Wurttemberg, Germany2 34.021 January12.72.7×
LuxembourgLuxembourg1 26.220 January9.82.7×
VenrayLimburg, The Netherlands1 27.011 January10.12.7×

Daily means in µg/m³. Usual: the city's median for this time of year (its days within 21 days of the date, every year, leaving out the week around it). Above usual: its highest day against that.

Against other episodes in Germany and France

Number 6 of 52 episodes in Germany and France since our records began, by cities reached.

Bars: cities reached; colour: the level of the episode's highest daily reading. All 52.

Use this page

SmogRank, Central Europe, January 2024: 449 cities with PM2.5 at twice their usual or more, 8 to 27 January 2024, smogrank.com/episodes/2024-01-central-europe (accessed 3 October 2026).

Download top 10 (PNG)

You're welcome to reuse a single chart, image or figure with this citation and a link. Terms.

An episode is a run of days when many cities close to each other (four or more within 350 km on a day, 8 or more in all) each had a daily PM2.5 mean of at least 25 µg/m³ and at least 2 times their usual for that time of year. Found in our own measurements, not picked by hand. How we find episodes. Values are each city's daily mean of its own monitors; causes are the usual kinds for a pattern like this, not a confirmed source.