SmogRank / History / November 11, 2024

Most polluted cities on November 11, 2024

2,226 cities ranked by their average PM2.5 over the day; the worst was Lahore, Pakistan, at 479.0 µg/m³. Each city's own local calendar day.

Bad-air episodes during November 11, 2024. All episodes.

← Lahore 479.0 µg/m³ 400 µg/m³15 WHO 24-hour guideline
Every city ranked for November 11, 2024, one column each, worst on the left and cleanest on the right; height is PM2.5 in µg/m³. Point at it to read a city; tap to open it.
  1. 1Lahorelow-cost sensorsPunjab, Pakistan
    500+31.9×
  2. 2Peshawarlow-cost sensorsKhyber Pakhtunkhwa, Pakistan
    28413.9×
  3. 3DelhiDelhi, India
    24211.1×
  4. 4Islamabadlow-cost sensorsIslamabad, Pakistan
    2008.3×
  5. 5SalorTashkent Region, Uzbekistan
    1897.3×
  6. 6HanoiHanoi, Vietnam
    1846.9×
  7. 7Kampalalow-cost sensorsCentral Region, Uganda
    1735.8×
  8. 8N'DjamenaN’Djaména, Chad
    1735.7×
  9. 9MumbaiMaharashtra, India
    1665.2×
  10. 10ValjevoCentral Serbia, Serbia
    1634.9×
  11. 11DejCluj County, Romania
    1634.9×
  12. 12BeijingBeijing, China
    1634.8×
  13. 13LazarevacCentral Serbia, Serbia
    1624.7×
  14. 14KragujevacCentral Serbia, Serbia
    1614.6×
  15. 15KraljevoCentral Serbia, Serbia
    1594.5×
  16. 16Dhakalow-cost sensorsDhaka Division, Bangladesh
    1594.5×
  17. 17Puerto VarasLos Lagos Region, Chile
    1554.1×
  18. 18ObrenovacCentral Serbia, Serbia
    1554.0×
  19. 19OpoleOpole Voivodeship, Poland
    1533.9×
  20. 20SremčicaCentral Serbia, Serbia
    1533.9×
  21. 21UžiceCentral Serbia, Serbia
    1533.9×
  22. 22SmederevoCentral Serbia, Serbia
    1523.8×
  23. 23FutogVojvodina, Serbia
    1523.8×
  24. 24BihaćFederation of B&H, Bosnia and Herzegovina
    1513.7×
  25. 25Kathmandulow-cost sensorsBagmati Province, Nepal
    1493.7×
  26. 26ChennaiTamil Nadu, India
    1473.6×
  27. 27Debrecenlow-cost sensorsHajdú-Bihar, Hungary
    1473.6×
  28. 28PrešovPrešov Region, Slovakia
    1463.6×
  29. 28Bielsko-BialaSilesia, Poland
    1463.6×
  30. 30KošiceKošice Region, Slovakia
    1453.6×
  31. 30Kędzierzyn-KoźleOpole Voivodeship, Poland
    1453.6×
  32. 32BaghdadBaghdad, Iraq
    1453.5×
  33. 33Novi SadVojvodina, Serbia
    1443.5×
  34. 34Yerevanlow-cost sensorsYerevan, Armenia
    1443.5×
  35. 35ZgierzŁódź Voivodeship, Poland
    1443.5×
  36. 36ZemunCentral Serbia, Serbia
    1433.5×
  37. 37ŻywiecSilesia, Poland
    1433.5×
  38. 38Jelenia GóraLower Silesia, Poland
    1403.4×
  39. 39Nong KhaemBangkok, Thailand
    1403.4×
  40. 40KaliszGreater Poland, Poland
    1383.4×
  41. 41MiskolcBorsod-Abaúj-Zemplén, Hungary
    1373.4×
  42. 42ŽilinaŽilina Region, Slovakia
    1363.3×
  43. 43DushanbeDushanbe, Tajikistan
    1343.3×
  44. 44Novo MestoUrban Municipality of Novo Mesto, Slovenia
    1343.3×
  45. 45Vientianelow-cost sensorsVientiane Prefecture, Laos
    1343.2×
  46. 46MartinŽilina Region, Slovakia
    1333.2×
  47. 47KolkataWest Bengal, India
    1323.2×
  48. 47KatowiceSilesia, Poland
    1323.2×
  49. 49DelmenhorstLower Saxony, Germany
    1323.2×
  50. 50SeonghwanChungcheongnam-do, South Korea
    1313.2×
  51. 51BelgradeCentral Serbia, Serbia
    1313.2×
  52. 52SarajevoFederation of B&H, Bosnia and Herzegovina
    1303.1×
  53. 53Ban Samae DamBangkok, Thailand
    1273.1×
  54. 54ŚwiecieKujawsko-Pomorskie, Poland
    1273.1×
  55. 55PančevoVojvodina, Serbia
    1253.0×
  56. 56AntananarivoAnalamanga, Madagascar
    1243.0×
  57. 57PyeongtaekGyeonggi-do, South Korea
    1233.0×
  58. 58RzeszówSubcarpathia, Poland
    1233.0×
  59. 59DziałdowoWarmia-Masuria, Poland
    1222.9×
  60. 60Novi PazarCentral Serbia, Serbia
    1222.9×
  61. 61PoznańGreater Poland, Poland
    1212.9×
  62. 62PúchovTrenčín Region, Slovakia
    1212.9×
  63. 63KłodzkoLower Silesia, Poland
    1202.9×
  64. 64KościanGreater Poland, Poland
    1202.9×
  65. 65EsztergomKomárom-Esztergom, Hungary
    1202.9×
  66. 66KrakówLesser Poland, Poland
    1192.9×
  67. 67TřinecMoravian-Silesian Region, Czechia
    1172.8×
  68. 68Şabāḩ as SālimMubārak al Kabīr, Kuwait
    1162.8×
  69. 69KazincbarcikaBorsod-Abaúj-Zemplén, Hungary
    1162.8×
  70. 70Ulan BatorUlaanbaatar, Mongolia
    1152.8×
  71. 71Hwaseong-siGyeonggi-do, South Korea
    1152.7×
  72. 72WrocławLower Silesia, Poland
    1152.7×
  73. 72Khlong Sam WaBangkok, Thailand
    1152.7×
  74. 74NišCentral Serbia, Serbia
    1142.7×
  75. 75Vranov nad TopľouPrešov Region, Slovakia
    1132.7×
  76. 76Czechowice-DziedziceSilesia, Poland
    1132.7×
  77. 77DěčínÚstí nad Labem Region, Czechia
    1122.7×
  78. 78LučenecBanská Bystrica Region, Slovakia
    1112.6×
  79. 79YesanChungcheongnam-do, South Korea
    1112.6×
  80. 79Kinshasalow-cost sensorsKinshasa, Democratic Republic of the Congo
    1112.6×
  81. 81PirotCentral Serbia, Serbia
    1102.6×
  82. 82TrebišovKošice Region, Slovakia
    1102.6×
  83. 82BydgoszczKujawsko-Pomorskie, Poland
    1102.6×
  84. 84Jastrzębie ZdrójSilesia, Poland
    1092.6×
  85. 85ŁukówLublin, Poland
    1092.6×
  86. 85TrenčínTrenčín Region, Slovakia
    1092.6×
  87. 87AnseongGyeonggi-do, South Korea
    1092.6×
  88. 87RacibórzSilesia, Poland
    1092.6×
  89. 89ZvolenBanská Bystrica Region, Slovakia
    1092.6×
  90. 89Strzelce OpolskieOpole Voivodeship, Poland
    1092.6×
  91. 91KutnoŁódź Voivodeship, Poland
    1082.6×
  92. 92Ganghwa-gunIncheon, South Korea
    1082.6×
  93. 92HandlováTrenčín Region, Slovakia
    1082.6×
  94. 94PécsBaranya, Hungary
    1072.5×
  95. 94PezinokBratislava Region, Slovakia
    1072.5×
  96. 94CeljeUrban Municipality of Celje, Slovenia
    1072.5×
  97. 97Ansan-siGyeonggi-do, South Korea
    1072.5×
  98. 98ŁaskŁódź Voivodeship, Poland
    1062.5×
  99. 99CheonanChungcheongnam-do, South Korea
    1062.5×
  100. 100BangkokBangkok, Thailand
    1062.5×
  101. 101ČadcaŽilina Region, Slovakia
    1052.5×
  102. 102LiberecLiberec Region, Czechia
    1052.5×
  103. 103BardejovPrešov Region, Slovakia
    1052.5×
  104. 104Gimpo-siGyeonggi-do, South Korea
    1042.5×
  105. 105OtwockMazovia, Poland
    1042.5×
  106. 106IncheonIncheon, South Korea
    1042.4×
  107. 107ElblągWarmia-Masuria, Poland
    1032.4×
  108. 108Abujalow-cost sensorsFCT, Nigeria
    1032.4×
  109. 109Sai MaiBangkok, Thailand
    1032.4×
  110. 110Lak SiBangkok, Thailand
    1022.4×
  111. 111HumennéPrešov Region, Slovakia
    1022.4×
  112. 112Bucheon-siGyeonggi-do, South Korea
    1022.4×
  113. 113Anyang-siGyeonggi-do, South Korea
    1012.4×
  114. 114PilsenPlzeň Region, Czechia
    1012.4×
  115. 115Goyang-siGyeonggi-do, South Korea
    1002.4×
  116. 116Bang NaBangkok, Thailand
    992.3×
  117. 116PřerovOlomouc Region, Czechia
    992.3×
  118. 118CairoCairo, Egypt
    992.3×
  119. 119KimjeJeollabuk-do, South Korea
    992.3×
  120. 119Bueng KumBangkok, Thailand
    992.3×
  121. 121FengshanTakao, Taiwan
    982.3×
  122. 121CieszynSilesia, Poland
    982.3×
  123. 121HualpénBiobio, Chile
    982.3×
  124. 124TarnówLesser Poland, Poland
    982.3×
  125. 124PubalGyeonggi-do, South Korea
    982.3×
  126. 124BogatyniaLower Silesia, Poland
    982.3×
  127. 127TangjinChungcheongnam-do, South Korea
    982.3×
  128. 128AsanChungcheongnam-do, South Korea
    982.3×
  129. 128GwangmyeongGyeonggi-do, South Korea
    982.3×
  130. 130Mueang NonthaburiNonthaburi, Thailand
    972.3×
  131. 130OsanGyeonggi-do, South Korea
    972.3×
  132. 130RadomskoŁódź Voivodeship, Poland
    972.3×
  133. 133PtujUrban Municipality of Ptuj, Slovenia
    972.3×
  134. 134IngolstadtBavaria, Germany
    972.2×
  135. 134Saphan SungBangkok, Thailand
    972.2×
  136. 136WłocławekKujawsko-Pomorskie, Poland
    962.2×
  137. 137JakartaJakarta, Indonesia
    962.2×
  138. 137Lat KrabangBangkok, Thailand
    962.2×
  139. 139MunsanGyeonggi-do, South Korea
    962.2×
  140. 139Valašské MeziříčíZlín, Czechia
    962.2×
  141. 141NyíregyházaSzabolcs-Szatmár-Bereg, Hungary
    962.2×
  142. 141Bang KapiBangkok, Thailand
    962.2×
  143. 141OstravaMoravian-Silesian Region, Czechia
    962.2×
  144. 141Puerto MonttLos Lagos Region, Chile
    962.2×
  145. 145SuwonGyeonggi-do, South Korea
    962.2×
  146. 145IksanJeollabuk-do, South Korea
    962.2×
  147. 147MolFlanders, Belgium
    952.2×
  148. 147GyőrGyőr-Moson-Sopron, Hungary
    952.2×
  149. 149Medina Estateslow-cost sensorsGreater Accra, Ghana
    952.2×
  150. 149ToruńKujawsko-Pomorskie, Poland
    952.2×
  151. 151StarachowiceŚwiętokrzyskie, Poland
    952.2×
  152. 151KomárnoNitra Region, Slovakia
    952.2×
  153. 153BoryeongChungcheongnam-do, South Korea
    952.2×
  154. 154Zielona GóraLubusz, Poland
    942.2×
  155. 155PrzemyślSubcarpathia, Poland
    942.2×
  156. 156GunsanJeollabuk-do, South Korea
    942.1×
  157. 156PrievidzaTrenčín Region, Slovakia
    942.1×
  158. 158ŁódźŁódź Voivodeship, Poland
    942.1×
  159. 158Khan Na YaoBangkok, Thailand
    942.1×
  160. 160LjubljanaLjubljana, Slovenia
    932.1×
  161. 161Accralow-cost sensorsGreater Accra, Ghana
    932.1×
  162. 161Ústí nad LabemÚstí nad Labem Region, Czechia
    932.1×
  163. 163DębicaSubcarpathia, Poland
    932.1×
  164. 163Ban Khlong PrawetBangkok, Thailand
    932.1×
  165. 165HongseongChungcheongnam-do, South Korea
    932.1×
  166. 166LublinLublin, Poland
    922.1×
  167. 166GrajewoPodlasie, Poland
    922.1×
  168. 168DunaújvárosFejér, Hungary
    922.1×
  169. 169MielecSubcarpathia, Poland
    922.1×
  170. 169KrosnoSubcarpathia, Poland
    922.1×
  171. 169Banská BystricaBanská Bystrica Region, Slovakia
    922.1×
  172. 169MariborUrban Municipality of Maribor, Slovenia
    922.1×
  173. 173ChaozhouTaiwan, Taiwan
    912.0×
  174. 173BuanJeollabuk-do, South Korea
    912.0×
  175. 173TrbovljeMunicipality of Trbovlje, Slovenia
    912.0×
  176. 176AshgabatAshgabat, Turkmenistan
    912.0×
  177. 176GuangzhouGuangdong, China
    912.0×
  178. 178Chinch'ŏnNorth Chungcheong, South Korea
    912.0×
  179. 179WarsawMazovia, Poland
    912.0×
  180. 180Nong ChokBangkok, Thailand
    902.0×
  181. 180KranjUrban Municipality of Kranj, Slovenia
    902.0×
  182. 180WittenbergSaxony-Anhalt, Germany
    902.0×
  183. 183Cluj-NapocaCluj County, Romania
    902.0×
  184. 184Skarżysko-KamiennaŚwiętokrzyskie, Poland
    902.0×
  185. 185SeoulSeoul, South Korea
    902.0×
  186. 185HavířovMoravian-Silesian Region, Czechia
    902.0×
  187. 185Frýdek-MístekMoravian-Silesian Region, Czechia
    902.0×
  188. 185Imperial BeachCalifornia, United States
    902.0×
  189. 189PardubicePardubice Region, Czechia
    902.0×
  190. 190NegotinCentral Serbia, Serbia
    892.0×
  191. 190KaohsiungTakao, Taiwan
    892.0×
  192. 190Tuen MunTuen Mun, Hong Kong
    892.0×
  193. 190Tin Shui WaiYuen Long, Hong Kong
    892.0×
  194. 194OlsztynWarmia-Masuria, Poland
    892.0×
  195. 195San Tung Chung HangIslands, Hong Kong
    892.0×
  196. 196PułtuskMazovia, Poland
    881.9×
  197. 197AugustówPodlasie, Poland
    881.9×
  198. 198NiskoSubcarpathia, Poland
    881.9×
  199. 199PruszkówMazovia, Poland
    881.9×
  200. 199PłockMazovia, Poland
    881.9×

Top 200 of 2,226 shown.

Good0–50
Moderate51–100
Sensitive groups101–150
Unhealthy151–200
Very unhealthy201–300
Hazardous301+

The US EPA's Air Quality Index for PM2.5 (2024 breakpoints). Show values as: µg/m³ · US AQI · India AQI · China AQI · European AQI · UK DAQI · Canada AQHI+. About the scales

Not covered: the government monitoring networks of China and Turkey, which publish no terms that let us reuse their readings. Most cities there are missing from this board, not clean. Why.

Use this board

SmogRank, most polluted cities, PM2.5, November 11, 2024, smogrank.com/history/2024-11-11 (accessed 3 Oct 2026).

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