SmogRank / History / February 24, 2025

Most polluted cities on February 24, 2025

2,522 cities ranked by their average PM2.5 over the day; the worst was Hassan, India, at 134.0 µg/m³. Each city's own local calendar day.

Bad-air episodes during February 24, 2025. All episodes.

← Hassan 134.0 µg/m³ 100 µg/m³15 WHO 24-hour guideline
Every city ranked for February 24, 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. 1HassanKarnataka, India
    2098.9×
  2. 2ŠabacCentral Serbia, Serbia
    2048.6×
  3. 3TumkūrKarnataka, India
    2038.5×
  4. 4Kampalalow-cost sensorsCentral Region, Uganda
    1968.0×
  5. 5BawānaDelhi, India
    1947.8×
  6. 6ProkupljeCentral Serbia, Serbia
    1937.7×
  7. 7AngulOdisha, India
    1917.5×
  8. 8N'DjamenaN’Djaména, Chad
    1907.4×
  9. 9LeskovacCentral Serbia, Serbia
    1897.3×
  10. 9UžiceCentral Serbia, Serbia
    1897.3×
  11. 11Novi PazarCentral Serbia, Serbia
    1836.7×
  12. 12GurugramHaryana, India
    1826.7×
  13. 12Ulan BatorUlaanbaatar, Mongolia
    1826.7×
  14. 12Banja LukaSrpska, Bosnia and Herzegovina
    1826.7×
  15. 15CodleaBrașov County, Romania
    1816.6×
  16. 16GummidipundiTamil Nadu, India
    1806.5×
  17. 17Dhakalow-cost sensorsDhaka Division, Bangladesh
    1796.4×
  18. 18ČačakCentral Serbia, Serbia
    1786.3×
  19. 19KruševacCentral Serbia, Serbia
    1776.2×
  20. 20Zagreblow-cost sensorsZagreb, Croatia
    1766.1×
  21. 21OtwockMazovia, Poland
    1766.1×
  22. 21Sremska MitrovicaVojvodina, Serbia
    1766.1×
  23. 23Botevgradlow-cost sensorsSofia, Bulgaria
    1766.1×
  24. 24CiechanówMazovia, Poland
    1766.1×
  25. 25NegotinCentral Serbia, Serbia
    1756.0×
  26. 26Dera MāndiDelhi, India
    1756.0×
  27. 27Charkhi DādriHaryana, India
    1756.0×
  28. 28NarelaDelhi, India
    1756.0×
  29. 29KoperUrban Municipality of Koper, Slovenia
    1735.8×
  30. 30HājīpurBihar, India
    1735.8×
  31. 31LazarevacCentral Serbia, Serbia
    1725.7×
  32. 32Kathmandulow-cost sensorsBagmati Province, Nepal
    1725.7×
  33. 33KraljevoCentral Serbia, Serbia
    1715.6×
  34. 34GhāziābādUttar Pradesh, India
    1705.5×
  35. 35NandedMaharashtra, India
    1705.5×
  36. 36SarajevoFederation of B&H, Bosnia and Herzegovina
    1695.4×
  37. 37SiedlceMazovia, Poland
    1695.4×
  38. 38DelhiDelhi, India
    1685.3×
  39. 39Novo MestoUrban Municipality of Novo Mesto, Slovenia
    1685.3×
  40. 40CeljeUrban Municipality of Celje, Slovenia
    1685.3×
  41. 41Stodůlkylow-cost sensorsPrague, Czechia
    1685.3×
  42. 42PtujUrban Municipality of Ptuj, Slovenia
    1675.2×
  43. 43BaddiHimachal Pradesh, India
    1665.2×
  44. 44SmederevoCentral Serbia, Serbia
    1665.1×
  45. 45ObrenovacCentral Serbia, Serbia
    1665.1×
  46. 46NajafgarhDelhi, India
    1655.0×
  47. 47KragujevacCentral Serbia, Serbia
    1645.0×
  48. 48OotyTamil Nadu, India
    1634.9×
  49. 49Tomaszów LubelskiLublin, Poland
    1634.9×
  50. 50KłodzkoLower Silesia, Poland
    1634.9×
  51. 51ZemunCentral Serbia, Serbia
    1634.8×
  52. 52BhiwadiRajasthan, India
    1624.8×
  53. 53LegionowoMazovia, Poland
    1624.8×
  54. 54MahādMaharashtra, India
    1624.8×
  55. 55PančevoVojvodina, Serbia
    1624.7×
  56. 56FutogVojvodina, Serbia
    1614.7×
  57. 57RānīganjWest Bengal, India
    1614.7×
  58. 58SremčicaCentral Serbia, Serbia
    1614.7×
  59. 58MuzaffarpurBihar, India
    1614.7×
  60. 60BelgradeCentral Serbia, Serbia
    1604.6×
  61. 61WarsawMazovia, Poland
    1604.6×
  62. 62TravnikFederation of B&H, Bosnia and Herzegovina
    1604.6×
  63. 63ŻyrardówMazovia, Poland
    1604.5×
  64. 64PruszkówMazovia, Poland
    1604.5×
  65. 65SalorTashkent Region, Uzbekistan
    1594.5×
  66. 66BuxarBihar, India
    1594.5×
  67. 67MothīhāriBihar, India
    1594.5×
  68. 68WawerMazovia, Poland
    1594.5×
  69. 68ĀsansolWest Bengal, India
    1594.5×
  70. 70KoprivnicaKoprivnica-Križevci, Croatia
    1594.4×
  71. 71GwaliorMadhya Pradesh, India
    1584.4×
  72. 72Aya NagarDelhi, India
    1584.4×
  73. 73AhmedabadGujarat, India
    1584.4×
  74. 74PatnaBihar, India
    1584.4×
  75. 75PithampurMadhya Pradesh, India
    1584.3×
  76. 76Konstancin-JeziornaMazovia, Poland
    1584.3×
  77. 76ĆuprijaCentral Serbia, Serbia
    1584.3×
  78. 78KhargharMaharashtra, India
    1584.3×
  79. 79Islamabadlow-cost sensorsIslamabad, Pakistan
    1574.3×
  80. 80JhunjhunūnRajasthan, India
    1574.2×
  81. 80Sri GanganagarRajasthan, India
    1574.2×
  82. 80LubańLower Silesia, Poland
    1574.2×
  83. 83HaldiaWest Bengal, India
    1574.2×
  84. 84BegusaraiBihar, India
    1564.2×
  85. 85NalbāriAssam, India
    1564.2×
  86. 86BarbilOdisha, India
    1564.2×
  87. 87JalgaonMaharashtra, India
    1564.2×
  88. 88CalafatDolj, Romania
    1564.2×
  89. 88Debrecenlow-cost sensorsHajdú-Bihar, Hungary
    1564.2×
  90. 90InđijaVojvodina, Serbia
    1564.2×
  91. 91GorakhpurUttar Pradesh, India
    1564.2×
  92. 91DūngarpurRajasthan, India
    1564.2×
  93. 93LucknowUttar Pradesh, India
    1564.2×
  94. 94BhiwandiMaharashtra, India
    1564.1×
  95. 94Novi SadVojvodina, Serbia
    1564.1×
  96. 96SholapurMaharashtra, India
    1554.1×
  97. 97DādriUttar Pradesh, India
    1554.1×
  98. 97MariborUrban Municipality of Maribor, Slovenia
    1554.1×
  99. 99MohaliPunjab, India
    1554.1×
  100. 100LiepājaLiepaja, Latvia
    1554.1×
  101. 101LublinLublin, Poland
    1554.1×
  102. 101SuboticaVojvodina, Serbia
    1554.1×
  103. 103Skarżysko-KamiennaŚwiętokrzyskie, Poland
    1554.0×
  104. 104SaharsaBihar, India
    1554.0×
  105. 104KolkataWest Bengal, India
    1554.0×
  106. 106GuwahatiAssam, India
    1544.0×
  107. 107ShrīrāmpurWest Bengal, India
    1544.0×
  108. 108KikindaVojvodina, Serbia
    1544.0×
  109. 108RairangpurOdisha, India
    1544.0×
  110. 110BettiahBihar, India
    1544.0×
  111. 111Almatylow-cost sensorsAlmaty, Kazakhstan
    1544.0×
  112. 112RuseRuse, Bulgaria
    1533.9×
  113. 113ChūruRajasthan, India
    1533.9×
  114. 113TrbovljeMunicipality of Trbovlje, Slovenia
    1533.9×
  115. 115ŻywiecSilesia, Poland
    1533.9×
  116. 116BadlapurMaharashtra, India
    1523.8×
  117. 117PanvelMaharashtra, India
    1523.8×
  118. 118DejCluj County, Romania
    1523.8×
  119. 119KotaRajasthan, India
    1523.8×
  120. 119Abujalow-cost sensorsFCT, Nigeria
    1523.8×
  121. 119ŽilinaŽilina Region, Slovakia
    1523.8×
  122. 122Pimpri-ChinchwadMaharashtra, India
    1523.8×
  123. 123PāliRajasthan, India
    1523.8×
  124. 123ChandigarhChandigarh, India
    1523.8×
  125. 123ElblągWarmia-Masuria, Poland
    1523.8×
  126. 126OlsztynWarmia-Masuria, Poland
    1523.8×
  127. 126LoniUttar Pradesh, India
    1523.8×
  128. 128EłkWarmia-Masuria, Poland
    1523.8×
  129. 129DhaulpurRajasthan, India
    1513.7×
  130. 129BhelaiChhattisgarh, India
    1513.7×
  131. 129AkolaMaharashtra, India
    1513.7×
  132. 132MiskolcBorsod-Abaúj-Zemplén, Hungary
    1513.7×
  133. 133AnkleshwarGujarat, India
    1513.7×
  134. 134VentspilsVentspils, Latvia
    1483.6×
  135. 135Sawai MadhopurRajasthan, India
    1483.6×
  136. 136NoidaUttar Pradesh, India
    1463.6×
  137. 137HumennéPrešov Region, Slovakia
    1463.6×
  138. 137VapiGujarat, India
    1463.6×
  139. 139BulandshahrUttar Pradesh, India
    1453.6×
  140. 140BhilwaraRajasthan, India
    1453.5×
  141. 141NashikMaharashtra, India
    1443.5×
  142. 142ThāneMaharashtra, India
    1433.5×
  143. 143PezinokBratislava Region, Slovakia
    1423.5×
  144. 144Bielsko-BialaSilesia, Poland
    1423.5×
  145. 145KeonjhargarhOdisha, India
    1423.5×
  146. 146GobindgarhPunjab, India
    1423.5×
  147. 147Şabāḩ as SālimMubārak al Kabīr, Kuwait
    1413.5×
  148. 148HāpurUttar Pradesh, India
    1413.4×
  149. 149RadomMazovia, Poland
    1413.4×
  150. 149AugustówPodlasie, Poland
    1413.4×
  151. 151KalyānMaharashtra, India
    1403.4×
  152. 151BhāgalpurBihar, India
    1403.4×
  153. 153SuwałkiPodlasie, Poland
    1403.4×
  154. 154PatancheruTelangana, India
    1393.4×
  155. 155BhayandarMaharashtra, India
    1393.4×
  156. 156TraunUpper Austria, Austria
    1393.4×
  157. 156GrazStyria, Austria
    1393.4×
  158. 159BucharestBucharest, Romania
    1383.4×
  159. 160KazincbarcikaBorsod-Abaúj-Zemplén, Hungary
    1373.4×
  160. 160PatiālaPunjab, India
    1373.4×
  161. 162HanumāngarhRajasthan, India
    1373.3×
  162. 163StarachowiceŚwiętokrzyskie, Poland
    1363.3×
  163. 163GiżyckoWarmia-Masuria, Poland
    1363.3×
  164. 163LudhianaPunjab, India
    1363.3×
  165. 163AmritsarPunjab, India
    1363.3×
  166. 163LučenecBanská Bystrica Region, Slovakia
    1363.3×
  167. 163JodaOdisha, India
    1363.3×
  168. 169UdaipurRajasthan, India
    1363.3×
  169. 169KrotoszynGreater Poland, Poland
    1363.3×
  170. 171SuratGujarat, India
    1363.3×
  171. 172GyőrGyőr-Moson-Sopron, Hungary
    1363.3×
  172. 173Cluj-NapocaCluj County, Romania
    1343.3×
  173. 173LaturMaharashtra, India
    1343.3×
  174. 175MartinŽilina Region, Slovakia
    1343.3×
  175. 176PúchovTrenčín Region, Slovakia
    1343.3×
  176. 177Dera Colliery TownshipOdisha, India
    1343.2×
  177. 178CuttackOdisha, India
    1333.2×
  178. 179SingrauliMadhya Pradesh, India
    1333.2×
  179. 180KomárnoNitra Region, Slovakia
    1323.2×
  180. 181BorCentral Serbia, Serbia
    1313.2×
  181. 182PristinaPristina, Kosovo
    1313.2×
  182. 183WelsUpper Austria, Austria
    1303.1×
  183. 184Sevlievolow-cost sensorsGabrovo, Bulgaria
    1293.1×
  184. 184MangaluruKarnataka, India
    1293.1×
  185. 186RānipetTamil Nadu, India
    1283.1×
  186. 187RourkelaOdisha, India
    1283.1×
  187. 187GandhinagarGujarat, India
    1283.1×
  188. 189SīkarRajasthan, India
    1273.1×
  189. 190KanchanaburiKanchanaburi, Thailand
    1273.1×
  190. 191DurgapurWest Bengal, India
    1263.0×
  191. 192MuzaffarnagarUttar Pradesh, India
    1263.0×
  192. 193Gabrovolow-cost sensorsGabrovo, Bulgaria
    1253.0×
  193. 193PłockMazovia, Poland
    1253.0×
  194. 195AstanaAstana, Kazakhstan
    1243.0×
  195. 196Karachilow-cost sensorsSindh, Pakistan
    1243.0×
  196. 196LinzUpper Austria, Austria
    1243.0×
  197. 198RajamahendravaramAndhra Pradesh, India
    1233.0×
  198. 198GayaBihar, India
    1233.0×
  199. 200MandideepMadhya Pradesh, India
    1233.0×

Top 200 of 2,522 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 24, 2025, smogrank.com/history/2025-02-24 (accessed 2 Oct 2026).

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