SmogRank / History / February 14, 2025

Most polluted cities on February 14, 2025

2,401 cities ranked by their average PM2.5 over the day; the worst was Negotin, Serbia, at 133.0 µg/m³. Each city's own local calendar day.

Bad-air episodes during February 14, 2025. All episodes.

← Negotin 133.0 µg/m³ 100 µg/m³15 WHO 24-hour guideline
Every city ranked for February 14, 2025, 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. 1NegotinCentral Serbia, Serbia
    2088.9×
  2. 2Lahorelow-cost sensorsPunjab, Pakistan
    1998.3×
  3. 3N'DjamenaN’Djaména, Chad
    1988.1×
  4. 4Kathmandulow-cost sensorsBagmati Province, Nepal
    1897.3×
  5. 5Dhakalow-cost sensorsDhaka Division, Bangladesh
    1897.3×
  6. 6Banja LukaSrpska, Bosnia and Herzegovina
    1856.9×
  7. 7LeskovacCentral Serbia, Serbia
    1846.9×
  8. 8KolkataWest Bengal, India
    1836.7×
  9. 9Peshawarlow-cost sensorsKhyber Pakhtunkhwa, Pakistan
    1826.7×
  10. 9Abujalow-cost sensorsFCT, Nigeria
    1826.7×
  11. 11SalorTashkent Region, Uzbekistan
    1826.6×
  12. 12Almatylow-cost sensorsAlmaty, Kazakhstan
    1806.5×
  13. 13Novi PazarCentral Serbia, Serbia
    1796.4×
  14. 14MumbaiMaharashtra, India
    1776.2×
  15. 15UžiceCentral Serbia, Serbia
    1755.9×
  16. 16Kampalalow-cost sensorsCentral Region, Uganda
    1745.8×
  17. 17PirotCentral Serbia, Serbia
    1705.5×
  18. 18ZaječarCentral Serbia, Serbia
    1685.3×
  19. 19Şabāḩ as SālimMubārak al Kabīr, Kuwait
    1685.3×
  20. 20HyderabadTelangana, India
    1675.2×
  21. 21Ulan BatorUlaanbaatar, Mongolia
    1675.2×
  22. 22ShenyangLiaoning, China
    1634.9×
  23. 23PhraePhrae, Thailand
    1634.8×
  24. 24CodleaBrașov County, Romania
    1634.8×
  25. 25Islamabadlow-cost sensorsIslamabad, Pakistan
    1634.8×
  26. 26ProkupljeCentral Serbia, Serbia
    1624.8×
  27. 27CalafatDolj, Romania
    1624.7×
  28. 28ČačakCentral Serbia, Serbia
    1624.7×
  29. 29YangonYangon, Myanmar
    1604.6×
  30. 30Kinshasalow-cost sensorsKinshasa, Democratic Republic of the Congo
    1604.6×
  31. 31LampangLampang, Thailand
    1594.5×
  32. 31CosladaMadrid, Spain
    1594.5×
  33. 33NišCentral Serbia, Serbia
    1594.4×
  34. 34Yerevanlow-cost sensorsYerevan, Armenia
    1584.4×
  35. 35Khlong LuangPathum Thani, Thailand
    1574.3×
  36. 36Nakhon LuangPhra Nakhon Si Ayutthaya, Thailand
    1564.2×
  37. 37DelhiDelhi, India
    1564.2×
  38. 38KruševacCentral Serbia, Serbia
    1554.1×
  39. 39ValjevoCentral Serbia, Serbia
    1554.1×
  40. 40Bang NaBangkok, Thailand
    1554.1×
  41. 41Si Maha PhotPrachin Buri, Thailand
    1544.0×
  42. 42Nong ChokBangkok, Thailand
    1543.9×
  43. 43Ban Talat BuengChon Buri, Thailand
    1533.9×
  44. 44Khan Na YaoBangkok, Thailand
    1533.9×
  45. 45NanNan, Thailand
    1533.9×
  46. 46Debrecenlow-cost sensorsHajdú-Bihar, Hungary
    1533.8×
  47. 46Lop BuriLopburi, Thailand
    1533.8×
  48. 48KanchanaburiKanchanaburi, Thailand
    1523.8×
  49. 49KrotoszynGreater Poland, Poland
    1523.8×
  50. 49Khlong Sam WaBangkok, Thailand
    1523.8×
  51. 51BorCentral Serbia, Serbia
    1523.8×
  52. 51OpoleOpole Voivodeship, Poland
    1523.8×
  53. 53Prachin BuriPrachin Buri, Thailand
    1523.8×
  54. 54RatchaburiRatchaburi, Thailand
    1513.7×
  55. 55SarajevoFederation of B&H, Bosnia and Herzegovina
    1513.7×
  56. 56Sing BuriSing Buri, Thailand
    1513.7×
  57. 57LubańLower Silesia, Poland
    1503.7×
  58. 58ŁaskŁódź Voivodeship, Poland
    1493.7×
  59. 59Stodůlkylow-cost sensorsPrague, Czechia
    1483.6×
  60. 60Skarżysko-KamiennaŚwiętokrzyskie, Poland
    1473.6×
  61. 61RuseRuse, Bulgaria
    1463.6×
  62. 62PhichitPhichit, Thailand
    1443.5×
  63. 62Bueng KumBangkok, Thailand
    1443.5×
  64. 64Nakhon SawanNakhon Sawan, Thailand
    1443.5×
  65. 65HanoiHanoi, Vietnam
    1423.5×
  66. 66Lat KrabangBangkok, Thailand
    1423.5×
  67. 67Mae SotTak, Thailand
    1413.5×
  68. 68CairoCairo, Egypt
    1413.5×
  69. 69Saphan SungBangkok, Thailand
    1403.4×
  70. 70TratTrat, Thailand
    1393.4×
  71. 71UttaraditUttaradit, Thailand
    1373.3×
  72. 71LoznicaCentral Serbia, Serbia
    1373.3×
  73. 73KraljevoCentral Serbia, Serbia
    1363.3×
  74. 74ŠabacCentral Serbia, Serbia
    1353.3×
  75. 75Phra Nakhon Si AyutthayaPhra Nakhon Si Ayutthaya, Thailand
    1343.3×
  76. 75Chai NatChai Nat, Thailand
    1343.3×
  77. 77Nakhon PathomNakhon Pathom, Thailand
    1343.3×
  78. 78DejCluj County, Romania
    1343.3×
  79. 78PhetchaburiPhetchaburi, Thailand
    1343.3×
  80. 80ChanthaburiChanthaburi, Thailand
    1343.3×
  81. 81RadomMazovia, Poland
    1333.2×
  82. 81OtwockMazovia, Poland
    1333.2×
  83. 83PhayaoPhayao, Thailand
    1333.2×
  84. 84RoeselareFlanders, Belgium
    1313.2×
  85. 85PhetchabunPhetchabun, Thailand
    1313.2×
  86. 86DhahranEastern Province, Saudi Arabia
    1303.2×
  87. 86Nong KhaemBangkok, Thailand
    1303.2×
  88. 88NeuwiedRheinland-Pfalz, Germany
    1303.1×
  89. 89Ban ChangRayong, Thailand
    1303.1×
  90. 90GrimbergenFlanders, Belgium
    1293.1×
  91. 91Lak SiBangkok, Thailand
    1293.1×
  92. 92Bang KapiBangkok, Thailand
    1273.1×
  93. 93SukhothaiSukhothai, Thailand
    1273.1×
  94. 94JülichNorth Rhine-Westphalia, Germany
    1273.1×
  95. 95IzegemFlanders, Belgium
    1273.1×
  96. 96Phra PradaengSamut Prakan, Thailand
    1263.0×
  97. 97ZaventemFlanders, Belgium
    1253.0×
  98. 97LochristiFlanders, Belgium
    1253.0×
  99. 99HouthalenFlanders, Belgium
    1253.0×
  100. 100StarachowiceŚwiętokrzyskie, Poland
    1243.0×
  101. 101Ban Khlong PrawetBangkok, Thailand
    1243.0×
  102. 102Haskovolow-cost sensorsHaskovo, Bulgaria
    1233.0×
  103. 102MechelenFlanders, Belgium
    1233.0×
  104. 104Laem ChabangChon Buri, Thailand
    1233.0×
  105. 104BonnNorth Rhine-Westphalia, Germany
    1233.0×
  106. 104Sai MaiBangkok, Thailand
    1233.0×
  107. 107MaldegemFlanders, Belgium
    1233.0×
  108. 108FutogVojvodina, Serbia
    1222.9×
  109. 109SaraburiSaraburi, Thailand
    1222.9×
  110. 110Bishkeklow-cost sensorsBishkek, Kyrgyzstan
    1222.9×
  111. 110BangkokBangkok, Thailand
    1222.9×
  112. 112GentFlanders, Belgium
    1202.9×
  113. 113AranyaprathetSa Kaeo, Thailand
    1202.9×
  114. 114KarlsruheBaden-Wurttemberg, Germany
    1202.9×
  115. 115KoblenzRheinland-Pfalz, Germany
    1202.9×
  116. 116DushanbeDushanbe, Tajikistan
    1192.9×
  117. 116CreilHauts-de-France, France
    1192.9×
  118. 118KortrijkFlanders, Belgium
    1192.9×
  119. 119Sremska MitrovicaVojvodina, Serbia
    1192.9×
  120. 120Mueang NonthaburiNonthaburi, Thailand
    1182.8×
  121. 121KaliszGreater Poland, Poland
    1182.8×
  122. 122DouaiHauts-de-France, France
    1172.8×
  123. 123KragujevacCentral Serbia, Serbia
    1172.8×
  124. 123Ban Samae DamBangkok, Thailand
    1172.8×
  125. 125BeverenFlanders, Belgium
    1172.8×
  126. 126Ban PhaeoSamut Sakhon, Thailand
    1162.8×
  127. 126ŁódźŁódź Voivodeship, Poland
    1162.8×
  128. 128KielceŚwiętokrzyskie, Poland
    1162.8×
  129. 128AntwerpFlanders, Belgium
    1162.8×
  130. 128BéthuneHauts-de-France, France
    1162.8×
  131. 131Novi SadVojvodina, Serbia
    1162.8×
  132. 132Zagreblow-cost sensorsZagreb, Croatia
    1162.8×
  133. 133RayongRayong, Thailand
    1152.7×
  134. 134KaunasKaunas, Lithuania
    1152.7×
  135. 135LoeiLoei, Thailand
    1152.7×
  136. 136Jastrzębie ZdrójSilesia, Poland
    1142.7×
  137. 137AarschotFlanders, Belgium
    1142.7×
  138. 138WillebroekFlanders, Belgium
    1132.7×
  139. 139CraiovaDolj, Romania
    1132.7×
  140. 140KapellenFlanders, Belgium
    1122.7×
  141. 141Cluj-NapocaCluj County, Romania
    1122.7×
  142. 141HasseltFlanders, Belgium
    1122.7×
  143. 143SmederevoCentral Serbia, Serbia
    1122.7×
  144. 144EvergemFlanders, Belgium
    1112.6×
  145. 145MolFlanders, Belgium
    1112.6×
  146. 146Kamphaeng PhetKamphaeng Phet, Thailand
    1112.6×
  147. 146KłodzkoLower Silesia, Poland
    1112.6×
  148. 148Karachilow-cost sensorsSindh, Pakistan
    1102.6×
  149. 148EindhovenNorth Brabant, The Netherlands
    1102.6×
  150. 148DěčínÚstí nad Labem Region, Czechia
    1102.6×
  151. 151Bang Bo DistrictSamut Prakan, Thailand
    1102.6×
  152. 151Le HavreNormandy, France
    1102.6×
  153. 153DunkirkHauts-de-France, France
    1102.6×
  154. 153TřinecMoravian-Silesian Region, Czechia
    1102.6×
  155. 155StabroekFlanders, Belgium
    1092.6×
  156. 156MenenFlanders, Belgium
    1092.6×
  157. 156KehlBaden-Wurttemberg, Germany
    1092.6×
  158. 158ParisÎle-de-France, France
    1092.6×
  159. 158CoulommiersÎle-de-France, France
    1092.6×
  160. 160Samut SakhonSamut Sakhon, Thailand
    1092.6×
  161. 161Wan ChaiWan Chai, Hong Kong
    1082.6×
  162. 161ZwijndrechtFlanders, Belgium
    1082.6×
  163. 163KoksijdeFlanders, Belgium
    1082.6×
  164. 164KölnNorth Rhine-Westphalia, Germany
    1072.5×
  165. 165LiberecLiberec Region, Czechia
    1072.5×
  166. 166GuangzhouGuangdong, China
    1072.5×
  167. 166TilburgNorth Brabant, The Netherlands
    1072.5×
  168. 166AmiensHauts-de-France, France
    1072.5×
  169. 169Dimitrovgradlow-cost sensorsHaskovo, Bulgaria
    1072.5×
  170. 169RouenNormandy, France
    1072.5×
  171. 169RadomskoŁódź Voivodeship, Poland
    1072.5×
  172. 172Mae SaiChiang Rai, Thailand
    1062.5×
  173. 172StuttgartBaden-Wurttemberg, Germany
    1062.5×
  174. 174OstravaMoravian-Silesian Region, Czechia
    1062.5×
  175. 175HeerlenLimburg, The Netherlands
    1062.5×
  176. 175StrasbourgGrand Est, France
    1062.5×
  177. 177AachenNorth Rhine-Westphalia, Germany
    1062.5×
  178. 178ChumphonChumphon, Thailand
    1052.5×
  179. 178DenainHauts-de-France, France
    1052.5×
  180. 180HeilbronnBaden-Wurttemberg, Germany
    1052.5×
  181. 181KoprivnicaKoprivnica-Križevci, Croatia
    1042.5×
  182. 182Eggenstein-LeopoldshafenBaden-Wurttemberg, Germany
    1042.5×
  183. 183BelgradeCentral Serbia, Serbia
    1042.4×
  184. 183BrusselsBrussels Capital, Belgium
    1042.4×
  185. 183PforzheimBaden-Wurttemberg, Germany
    1042.4×
  186. 183Bielsko-BialaSilesia, Poland
    1042.4×
  187. 187BredaNorth Brabant, The Netherlands
    1042.4×
  188. 188SpeyerRheinland-Pfalz, Germany
    1032.4×
  189. 188Baden-BadenBaden-Wurttemberg, Germany
    1032.4×
  190. 188Ciudad NezahualcoyotlMéxico, Mexico
    1032.4×
  191. 191BaghdadBaghdad, Iraq
    1032.4×
  192. 192HumennéPrešov Region, Slovakia
    1032.4×
  193. 192VranjeCentral Serbia, Serbia
    1032.4×
  194. 192DieppeNormandy, France
    1032.4×
  195. 196Kędzierzyn-KoźleOpole Voivodeship, Poland
    1032.4×
  196. 198ReimsGrand Est, France
    1022.4×
  197. 199Tomaszów LubelskiLublin, Poland
    1022.4×
  198. 199MunsanGyeonggi-do, South Korea
    1022.4×

Top 200 of 2,401 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

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SmogRank, most polluted cities, PM2.5, February 14, 2025, smogrank.com/history/2025-02-14 (accessed 2 Oct 2026).

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