SmogRank / History / June 2, 2025

Most polluted cities on June 2, 2025

2,571 cities ranked by their average PM2.5 over the day; the worst was Koppal, India, at 744.0 µg/m³. Each city's own local calendar day.

Bad-air episodes during June 2, 2025. All episodes.

← Koppal 744.0 µg/m³ 700 µg/m³15 WHO 24-hour guideline
Every city ranked for June 2, 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. 1KoppalKarnataka, India
    500+49.6×
  2. 2San CarlosÑuble, Chile
    2149.3×
  3. 3Los ÁngelesBiobio, Chile
    1998.3×
  4. 4NacimientoBiobio, Chile
    1907.4×
  5. 5LinaresMaule Region, Chile
    1897.3×
  6. 6Santa Anita - Los FicusLima region, Peru
    1887.2×
  7. 7CuricóMaule Region, Chile
    1796.4×
  8. 8ChillánÑuble, Chile
    1796.3×
  9. 9TemucoAraucania, Chile
    1786.3×
  10. 10HājīpurBihar, India
    1766.1×
  11. 11CoronelBiobio, Chile
    1735.8×
  12. 12CuranilahueBiobio, Chile
    1725.7×
  13. 13West FargoNorth Dakota, United States
    1705.5×
  14. 14RājgīrBihar, India
    1695.4×
  15. 15HanumāngarhRajasthan, India
    1695.4×
  16. 16HualquiBiobio, Chile
    1685.4×
  17. 17Aya NagarDelhi, India
    1675.3×
  18. 18SasarāmBihar, India
    1645.0×
  19. 19HualpénBiobio, Chile
    1634.9×
  20. 20LucknowUttar Pradesh, India
    1604.6×
  21. 21RairangpurOdisha, India
    1594.5×
  22. 22RānipetTamil Nadu, India
    1594.5×
  23. 23TalcaMaule Region, Chile
    1584.3×
  24. 24TalaganteSantiago Metropolitan, Chile
    1564.2×
  25. 25CauquenesMaule Region, Chile
    1554.1×
  26. 26ConcepciónBiobio, Chile
    1544.0×
  27. 27PatnaBihar, India
    1544.0×
  28. 28RengoO'Higgins Region, Chile
    1523.8×
  29. 29RourkelaOdisha, India
    1523.8×
  30. 30BaripādaOdisha, India
    1523.8×
  31. 31PāliRajasthan, India
    1513.7×
  32. 32SantiagoSantiago Metropolitan, Chile
    1513.7×
  33. 33RancaguaO'Higgins Region, Chile
    1473.6×
  34. 33JodaOdisha, India
    1473.6×
  35. 35ChāpraBihar, India
    1463.6×
  36. 36ChiguayanteBiobio, Chile
    1463.6×
  37. 37San Francisco De BorjaLima region, Peru
    1443.5×
  38. 38JakartaJakarta, Indonesia
    1433.5×
  39. 39VillarricaAraucania, Chile
    1433.5×
  40. 40TalcahuanoBiobio, Chile
    1433.5×
  41. 41LudhianaPunjab, India
    1413.5×
  42. 42KigaliKigali, Rwanda
    1403.4×
  43. 43NāgaurRajasthan, India
    1393.4×
  44. 44KhannaPunjab, India
    1393.4×
  45. 45BulandshahrUttar Pradesh, India
    1363.3×
  46. 46UdaipurRajasthan, India
    1353.3×
  47. 46CoyhaiqueAysén, Chile
    1353.3×
  48. 46LimaLima Province, Peru
    1353.3×
  49. 49RangioraCanterbury, New Zealand
    1343.3×
  50. 50BawānaDelhi, India
    1343.3×
  51. 51SeonghwanChungcheongnam-do, South Korea
    1323.2×
  52. 52Puente AltoSantiago Metropolitan, Chile
    1313.2×
  53. 53RasapūdipalemAndhra Pradesh, India
    1263.0×
  54. 53BarbilOdisha, India
    1263.0×
  55. 53ByasanagarOdisha, India
    1263.0×
  56. 56QuilpuéValparaiso, Chile
    1263.0×
  57. 57AnantapurAndhra Pradesh, India
    1253.0×
  58. 58San Pedro de la PazBiobio, Chile
    1253.0×
  59. 59ValdiviaLos Ríos Region, Chile
    1243.0×
  60. 60DushanbeDushanbe, Tajikistan
    1233.0×
  61. 60LoniUttar Pradesh, India
    1233.0×
  62. 60ChandigarhChandigarh, India
    1233.0×
  63. 63TirupparangunramTamil Nadu, India
    1233.0×
  64. 64JungpyongNorth Chungcheong, South Korea
    1222.9×
  65. 65NarelaDelhi, India
    1212.9×
  66. 66TonkRajasthan, India
    1212.9×
  67. 67GobindgarhPunjab, India
    1192.9×
  68. 68OsanGyeonggi-do, South Korea
    1172.8×
  69. 69DelhiDelhi, India
    1172.8×
  70. 69CholulaPuebla, Mexico
    1172.8×
  71. 71BhiwadiRajasthan, India
    1172.8×
  72. 72RamanathapuramTamil Nadu, India
    1162.8×
  73. 73JalandharPunjab, India
    1162.8×
  74. 74PatiālaPunjab, India
    1162.8×
  75. 75MuzaffarnagarUttar Pradesh, India
    1162.8×
  76. 76KanpurUttar Pradesh, India
    1152.7×
  77. 77NagaonAssam, India
    1152.7×
  78. 77BhiwandiMaharashtra, India
    1152.7×
  79. 77WŏnjuGangwon-do, South Korea
    1152.7×
  80. 77IksanJeollabuk-do, South Korea
    1152.7×
  81. 81KolkataWest Bengal, India
    1142.7×
  82. 81KurashikiOkayama, Japan
    1142.7×
  83. 83PyeongtaekGyeonggi-do, South Korea
    1132.7×
  84. 84BānswāraRajasthan, India
    1132.7×
  85. 84AnseongGyeonggi-do, South Korea
    1132.7×
  86. 86AsanChungcheongnam-do, South Korea
    1122.7×
  87. 87JaipurRajasthan, India
    1122.7×
  88. 88Cheongju-siNorth Chungcheong, South Korea
    1122.7×
  89. 89KadapaAndhra Pradesh, India
    1112.6×
  90. 90OkcheonNorth Chungcheong, South Korea
    1112.6×
  91. 91RānīganjWest Bengal, India
    1112.6×
  92. 92AurangābādBihar, India
    1112.6×
  93. 93BelpaharOdisha, India
    1102.6×
  94. 94Puerto AysénAysén, Chile
    1102.6×
  95. 94Fort McMurrayAlberta, Canada
    1102.6×
  96. 96AhmedabadGujarat, India
    1102.6×
  97. 97Icheon-siGyeonggi-do, South Korea
    1102.6×
  98. 98YesanChungcheongnam-do, South Korea
    1092.6×
  99. 98BuanJeollabuk-do, South Korea
    1092.6×
  100. 100WabuGyeonggi-do, South Korea
    1072.5×
  101. 100QuinteroValparaiso, Chile
    1072.5×
  102. 102MohaliPunjab, India
    1072.5×
  103. 103JeongeupJeollabuk-do, South Korea
    1062.5×
  104. 104AngulOdisha, India
    1062.5×
  105. 104SeoulSeoul, South Korea
    1062.5×
  106. 106UlsanUlsan, South Korea
    1062.5×
  107. 107GunsanJeollabuk-do, South Korea
    1052.5×
  108. 107CheonanChungcheongnam-do, South Korea
    1052.5×
  109. 109GwangmyeongGyeonggi-do, South Korea
    1052.5×
  110. 110AjmerRajasthan, India
    1052.5×
  111. 110ConcónValparaiso, Chile
    1052.5×
  112. 112BhubaneswarOdisha, India
    1042.5×
  113. 113SrinagarJammu and Kashmir, India
    1042.4×
  114. 113Ansan-siGyeonggi-do, South Korea
    1042.4×
  115. 115KinzanChungcheongnam-do, South Korea
    1042.4×
  116. 115Goyang-siGyeonggi-do, South Korea
    1042.4×
  117. 117SejongSejong-si, South Korea
    1032.4×
  118. 118GayaBihar, India
    1032.4×
  119. 119Chinch'ŏnNorth Chungcheong, South Korea
    1032.4×
  120. 120NoidaUttar Pradesh, India
    1022.4×
  121. 121ShrīrāmpurWest Bengal, India
    1022.4×
  122. 121CuttackOdisha, India
    1022.4×
  123. 123YeojuGyeonggi-do, South Korea
    1012.4×
  124. 124BoryeongChungcheongnam-do, South Korea
    1012.4×
  125. 125Sri GanganagarRajasthan, India
    1002.4×
  126. 125Anyang-siGyeonggi-do, South Korea
    1002.4×
  127. 127DaejeonDaejeon, South Korea
    992.3×
  128. 127CallaoCallao, Peru
    992.3×
  129. 129VijayawadaAndhra Pradesh, India
    992.3×
  130. 129TangjinChungcheongnam-do, South Korea
    992.3×
  131. 131HayangGyeongsangbuk-do, South Korea
    992.3×
  132. 132JalorRajasthan, India
    992.3×
  133. 132YeonggwangJeollanam-do, South Korea
    992.3×
  134. 134GhāziābādUttar Pradesh, India
    982.3×
  135. 134DūngarpurRajasthan, India
    982.3×
  136. 134ChungjuNorth Chungcheong, South Korea
    982.3×
  137. 137YŏnmuChungcheongnam-do, South Korea
    982.3×
  138. 138SuwonGyeonggi-do, South Korea
    982.3×
  139. 138Guri-siGyeonggi-do, South Korea
    982.3×
  140. 138GumiGyeongsangbuk-do, South Korea
    982.3×
  141. 138OsornoLos Lagos Region, Chile
    982.3×
  142. 142Gimpo-siGyeonggi-do, South Korea
    982.3×
  143. 143BhilwaraRajasthan, India
    972.3×
  144. 143Bucheon-siGyeonggi-do, South Korea
    972.3×
  145. 143KoesanNorth Chungcheong, South Korea
    972.3×
  146. 146BadlapurMaharashtra, India
    972.3×
  147. 147SangjuGyeongsangbuk-do, South Korea
    972.3×
  148. 147SingrauliMadhya Pradesh, India
    972.3×
  149. 149AmravatiMaharashtra, India
    972.2×
  150. 150Uijeongbu-siGyeonggi-do, South Korea
    962.2×
  151. 151DurgapurWest Bengal, India
    962.2×
  152. 151KimjeJeollabuk-do, South Korea
    962.2×
  153. 151Hwaseong-siGyeonggi-do, South Korea
    962.2×
  154. 151HongseongChungcheongnam-do, South Korea
    962.2×
  155. 155GwangjuGyeonggi-do, South Korea
    962.2×
  156. 156Sawai MadhopurRajasthan, India
    962.2×
  157. 157MiryangGyeongsangnam-do, South Korea
    952.2×
  158. 158DādriUttar Pradesh, India
    952.2×
  159. 158YeonilGyeongsangbuk-do, South Korea
    952.2×
  160. 160WanjuJeollabuk-do, South Korea
    952.2×
  161. 161ĀsansolWest Bengal, India
    952.2×
  162. 161Ban Talat BuengChon Buri, Thailand
    952.2×
  163. 161PohangGyeongsangbuk-do, South Korea
    952.2×
  164. 161NamsaJeollabuk-do, South Korea
    952.2×
  165. 165DausaRajasthan, India
    942.2×
  166. 165Ganghwa-gunIncheon, South Korea
    942.2×
  167. 165Seongnam-siGyeonggi-do, South Korea
    942.2×
  168. 165AtlixcoPuebla, Mexico
    942.2×
  169. 169ShenyangLiaoning, China
    942.2×
  170. 170BilāspurChhattisgarh, India
    942.1×
  171. 170Yangp'yŏngGyeonggi-do, South Korea
    942.1×
  172. 170NonsanChungcheongnam-do, South Korea
    942.1×
  173. 173YangjuGyeonggi-do, South Korea
    942.1×
  174. 173NangenJeollabuk-do, South Korea
    942.1×
  175. 173HanamGyeonggi-do, South Korea
    942.1×
  176. 176IncheonIncheon, South Korea
    932.1×
  177. 177GwaliorMadhya Pradesh, India
    932.1×
  178. 177MasanGwangju, South Korea
    932.1×
  179. 177GoseongGyeongsangnam-do, South Korea
    932.1×
  180. 180GongjuChungcheongnam-do, South Korea
    932.1×
  181. 180MandideepMadhya Pradesh, India
    932.1×
  182. 182Viña del MarValparaiso, Chile
    932.1×
  183. 183GorakhpurUttar Pradesh, India
    922.1×
  184. 183BusanBusan, South Korea
    922.1×
  185. 185JaisalmerRajasthan, India
    922.1×
  186. 186ObrenovacCentral Serbia, Serbia
    922.1×
  187. 187ManamaManama, Bahrain
    922.1×
  188. 187WaegwanGyeongsangbuk-do, South Korea
    922.1×
  189. 187MungyeongGyeongsangbuk-do, South Korea
    922.1×
  190. 190YeongdongNorth Chungcheong, South Korea
    922.1×
  191. 190BrookingsSouth Dakota, United States
    922.1×
  192. 190NandriRajasthan, India
    922.1×
  193. 193NajuJeollanam-do, South Korea
    912.0×
  194. 193TongyeongGyeongsangnam-do, South Korea
    912.0×
  195. 193HwawŏnDaegu, South Korea
    912.0×
  196. 196BārmerRajasthan, India
    912.0×
  197. 196SantyokuGangwon-do, South Korea
    912.0×
  198. 196HwadoGyeonggi-do, South Korea
    912.0×
  199. 199NalbāriAssam, India
    912.0×
  200. 199NagpurMaharashtra, India
    912.0×

Top 200 of 2,571 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, June 2, 2025, smogrank.com/history/2025-06-02 (accessed 2 Oct 2026).

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