SmogRank / History / June 14, 2023

Most polluted cities on June 14, 2023

1,351 cities ranked by their average PM2.5 over the day; the worst was Chillán, Chile, at 207.0 µg/m³. Each city's own local calendar day.

Bad-air episodes during June 14, 2023. All episodes.

← Chillán 207.0 µg/m³ 200 µg/m³15 WHO 24-hour guideline
Every city ranked for June 14, 2023, 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. 1ChillánÑuble, Chile
    28213.8×
  2. 2San CarlosÑuble, Chile
    24011.0×
  3. 3Grande PrairieAlberta, Canada
    23810.9×
  4. 4TemucoAraucania, Chile
    2169.4×
  5. 5NacimientoBiobio, Chile
    2159.3×
  6. 6LinaresMaule Region, Chile
    2129.1×
  7. 7HualpénBiobio, Chile
    2078.8×
  8. 8MinneapolisMinnesota, United States
    1867.0×
  9. 8Saint PaulMinnesota, United States
    1867.0×
  10. 10Saint MichaelMinnesota, United States
    1826.7×
  11. 11Saint CloudMinnesota, United States
    1826.6×
  12. 12CuricóMaule Region, Chile
    1806.5×
  13. 13RancaguaO'Higgins Region, Chile
    1806.4×
  14. 14BurnsvilleMinnesota, United States
    1796.4×
  15. 15TalcahuanoBiobio, Chile
    1766.1×
  16. 16TalaganteSantiago Metropolitan, Chile
    1766.0×
  17. 17ShakopeeMinnesota, United States
    1745.9×
  18. 18HualquiBiobio, Chile
    1745.9×
  19. 19RengoO'Higgins Region, Chile
    1735.8×
  20. 20CoronelBiobio, Chile
    1725.7×
  21. 21BlaineMinnesota, United States
    1725.7×
  22. 22Apple ValleyMinnesota, United States
    1715.6×
  23. 23CuranilahueBiobio, Chile
    1715.6×
  24. 24West FargoNorth Dakota, United States
    1655.0×
  25. 25La UniónLos Ríos Region, Chile
    1644.9×
  26. 26OsornoLos Lagos Region, Chile
    1604.6×
  27. 27TalcaMaule Region, Chile
    1604.6×
  28. 28SantiagoSantiago Metropolitan, Chile
    1584.4×
  29. 29ToméBiobio, Chile
    1574.3×
  30. 30CoyhaiqueAysén, Chile
    1574.2×
  31. 31DuluthMinnesota, United States
    1564.1×
  32. 32QuillotaValparaiso, Chile
    1554.0×
  33. 33SuperiorWisconsin, United States
    1533.9×
  34. 34Dhakalow-cost sensorsDhaka Division, Bangladesh
    1533.9×
  35. 35ChiguayanteBiobio, Chile
    1523.8×
  36. 36Puerto VarasLos Lagos Region, Chile
    1513.7×
  37. 37Eau ClaireWisconsin, United States
    1513.7×
  38. 38Peshawarlow-cost sensorsKhyber Pakhtunkhwa, Pakistan
    1423.5×
  39. 38Prince GeorgeBritish Columbia, Canada
    1423.5×
  40. 40Puerto AysénAysén, Chile
    1413.5×
  41. 41ConcepciónBiobio, Chile
    1403.4×
  42. 42EdmontonAlberta, Canada
    1373.3×
  43. 43KigaliKigali, Rwanda
    1363.3×
  44. 44Addis AbabaAddis Ababa, Ethiopia
    1353.3×
  45. 45LotaBiobio, Chile
    1343.3×
  46. 46RochesterMinnesota, United States
    1323.2×
  47. 47CauquenesMaule Region, Chile
    1313.2×
  48. 48AntananarivoAnalamanga, Madagascar
    1283.1×
  49. 48Puerto MonttLos Lagos Region, Chile
    1283.1×
  50. 50JakartaJakarta, Indonesia
    1233.0×
  51. 51San Pedro de la PazBiobio, Chile
    1212.9×
  52. 52Puente AltoSantiago Metropolitan, Chile
    1212.9×
  53. 53Lahorelow-cost sensorsPunjab, Pakistan
    1182.8×
  54. 54Viña del MarValparaiso, Chile
    1182.8×
  55. 55ConcónValparaiso, Chile
    1172.8×
  56. 56MadisonWisconsin, United States
    1132.7×
  57. 57ValdiviaLos Ríos Region, Chile
    1132.7×
  58. 58KolkataWest Bengal, India
    1082.6×
  59. 59SalorTashkent Region, Uzbekistan
    1082.5×
  60. 60ShenyangLiaoning, China
    1052.5×
  61. 61DelhiDelhi, India
    1042.4×
  62. 62RockfordIllinois, United States
    962.2×
  63. 63Sherwood ParkAlberta, Canada
    942.1×
  64. 64CoquimboCoquimbo Region, Chile
    932.1×
  65. 65QuinteroValparaiso, Chile
    932.1×
  66. 66GuangzhouGuangdong, China
    922.1×
  67. 67SaskatoonSaskatchewan, Canada
    922.1×
  68. 68Red DeerAlberta, Canada
    922.1×
  69. 69Islamabadlow-cost sensorsIslamabad, Pakistan
    902.0×
  70. 69ChennaiTamil Nadu, India
    902.0×
  71. 71BeijingBeijing, China
    902.0×
  72. 72Şabāḩ as SālimMubārak al Kabīr, Kuwait
    892.0×
  73. 73ReginaSaskatchewan, Canada
    892.0×
  74. 74AppletonWisconsin, United States
    881.9×
  75. 75AustinTexas, United States
    871.9×
  76. 76Live OakTexas, United States
    871.9×
  77. 77LaredoTexas, United States
    861.9×
  78. 78La CrosseWisconsin, United States
    861.9×
  79. 79ManamaManama, Bahrain
    841.8×
  80. 79Kansas CityMissouri, United States
    841.8×
  81. 79BloomingtonIllinois, United States
    841.8×
  82. 82La SerenaCoquimbo Region, Chile
    841.8×
  83. 83Eagle PassTexas, United States
    841.8×
  84. 84PristinaPristina, Kosovo
    821.7×
  85. 84BeltonTexas, United States
    821.7×
  86. 86St. AlbertAlberta, Canada
    811.7×
  87. 87ClintonIowa, United States
    811.7×
  88. 88HanoiHanoi, Vietnam
    811.7×
  89. 89Prince AlbertSaskatchewan, Canada
    811.7×
  90. 90Corpus ChristiTexas, United States
    811.7×
  91. 91AberdeenSouth Dakota, United States
    801.6×
  92. 92DushanbeDushanbe, Tajikistan
    801.6×
  93. 92L'Ancienne-LoretteQuebec, Canada
    801.6×
  94. 94KamloopsBritish Columbia, Canada
    801.6×
  95. 95San AntonioTexas, United States
    801.6×
  96. 96Karachilow-cost sensorsSindh, Pakistan
    791.6×
  97. 97College StationTexas, United States
    791.6×
  98. 97Fort WorthTexas, United States
    791.6×
  99. 99NairobiNairobi County, Kenya
    781.6×
  100. 100BakuBaki, Azerbaijan
    771.5×
  101. 100MolineIllinois, United States
    771.5×
  102. 102SaginawTexas, United States
    771.5×
  103. 103SalamancaGuanajuato, Mexico
    771.5×
  104. 104DecaturIllinois, United States
    771.5×
  105. 104ParadiseCalifornia, United States
    771.5×
  106. 106NapervilleIllinois, United States
    761.5×
  107. 107SaguenayQuebec, Canada
    761.5×
  108. 108CorsicanaTexas, United States
    761.5×
  109. 109CopiapóAtacama, Chile
    761.5×
  110. 110DavenportIowa, United States
    751.5×
  111. 111Los ÁngelesBiobio, Chile
    751.5×
  112. 112AntofagastaAntofagasta, Chile
    751.5×
  113. 113Green BayWisconsin, United States
    751.5×
  114. 114ConroeTexas, United States
    741.4×
  115. 115CelayaGuanajuato, Mexico
    741.4×
  116. 116JolietIllinois, United States
    741.4×
  117. 117AricaArica y Parinacota Region, Chile
    741.4×
  118. 117HoustonTexas, United States
    741.4×
  119. 119KrefeldNorth Rhine-Westphalia, Germany
    731.4×
  120. 119CaryIllinois, United States
    731.4×
  121. 121WaterlooIowa, United States
    731.4×
  122. 122HyderabadTelangana, India
    731.4×
  123. 123Naucalpan de JuárezMéxico, Mexico
    731.4×
  124. 124WatertownSouth Dakota, United States
    731.4×
  125. 125Mission BendTexas, United States
    721.4×
  126. 126BanningCalifornia, United States
    721.3×
  127. 127Alto HospicioTarapacá, Chile
    711.3×
  128. 128TocopillaAntofagasta, Chile
    711.3×
  129. 128VernonBritish Columbia, Canada
    711.3×
  130. 130Missouri CityTexas, United States
    711.3×
  131. 131QuébecQuebec, Canada
    701.3×
  132. 132LisieuxNormandy, France
    701.3×
  133. 133Mexico CityMexico City, Mexico
    701.3×
  134. 134CalamaAntofagasta, Chile
    701.3×
  135. 135ValenciennesHauts-de-France, France
    701.3×
  136. 135Ecatepec de MorelosMéxico, Mexico
    701.3×
  137. 135La Crescenta-Montroselow-cost sensorsCalifornia, United States
    701.3×
  138. 138Briton FerryWales, United Kingdom
    691.3×
  139. 139RennesBrittany, France
    691.3×
  140. 139LilleHauts-de-France, France
    691.3×
  141. 141Santa Anita - Los FicusLima region, Peru
    691.3×
  142. 142CardiffWales, United Kingdom
    691.2×
  143. 142DieppeNormandy, France
    691.2×
  144. 144WaukeshaWisconsin, United States
    691.2×
  145. 145Kathmandulow-cost sensorsBagmati Province, Nepal
    681.2×
  146. 145EdmundstonNew Brunswick, Canada
    681.2×
  147. 147PasadenaTexas, United States
    681.2×
  148. 148Iowa CityIowa, United States
    681.2×
  149. 149TallahasseeFlorida, United States
    671.2×
  150. 150FontanaCalifornia, United States
    671.2×
  151. 151AlessandriaPiedmont, Italy
    671.2×
  152. 151AirdrieAlberta, Canada
    671.2×
  153. 153Villa Poeta José Gálvez BarrenecheaLima region, Peru
    661.2×
  154. 154Le HavreNormandy, France
    661.2×
  155. 154AlençonNormandy, France
    661.2×
  156. 156CorkMunster, Ireland
    661.1×
  157. 156JeffersonvilleIndiana, United States
    661.1×
  158. 158Sainte-Geneviève-des-BoisÎle-de-France, France
    661.1×
  159. 158BaytownTexas, United States
    661.1×
  160. 160AngersPays de la Loire, France
    651.1×
  161. 161SliemaTas-Sliema, Malta
    651.1×
  162. 162DallasTexas, United States
    651.1×
  163. 163CouëronPays de la Loire, France
    651.1×
  164. 163SpringfieldIllinois, United States
    651.1×
  165. 165DentonTexas, United States
    651.1×
  166. 166VannesBrittany, France
    641.1×
  167. 167Nong KhaemBangkok, Thailand
    641.1×
  168. 168Bishkeklow-cost sensorsBishkek, Kyrgyzstan
    641.1×
  169. 168NantesPays de la Loire, France
    641.1×
  170. 170SollentunaStockholm, Sweden
    641.1×
  171. 170BerounCentral Bohemia, Czechia
    641.1×
  172. 172CaenNormandy, France
    631.1×
  173. 172JeffersontownKentucky, United States
    631.1×
  174. 174Saint-BrieucBrittany, France
    631.0×
  175. 174ParisÎle-de-France, France
    631.0×
  176. 176RoeselareFlanders, Belgium
    631.0×
  177. 176IndianapolisIndiana, United States
    631.0×
  178. 178La Línea de la ConcepciónAndalusia, Spain
    631.0×
  179. 178AmiensHauts-de-France, France
    631.0×
  180. 178HueytownAlabama, United States
    631.0×
  181. 178Calumet CityIllinois, United States
    631.0×
  182. 182BelfastNorthern Ireland, United Kingdom
    631.0×
  183. 182Ciudad JuárezChihuahua, Mexico
    631.0×
  184. 184JeddahMecca Region, Saudi Arabia
    631.0×
  185. 184MenenFlanders, Belgium
    631.0×
  186. 184Bad KreuznachRheinland-Pfalz, Germany
    631.0×
  187. 187Le MansPays de la Loire, France
    621.0×
  188. 188BloomingtonIndiana, United States
    621.0×
  189. 188LouisvilleKentucky, United States
    621.0×
  190. 190RoubaixHauts-de-France, France
    621.0×
  191. 190LorientBrittany, France
    621.0×
  192. 190Fort McMurrayAlberta, Canada
    621.0×
  193. 193SpeyerRheinland-Pfalz, Germany
    621.0×
  194. 193Saint-QuentinHauts-de-France, France
    621.0×
  195. 193BeauvaisHauts-de-France, France
    621.0×
  196. 193MuscatineIowa, United States
    621.0×
  197. 197RouenNormandy, France
    621.0×
  198. 197MulhouseGrand Est, France
    621.0×
  199. 197DunkirkHauts-de-France, France
    621.0×
  200. 197León de los AldamaGuanajuato, Mexico
    621.0×

Top 200 of 1,351 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 14, 2023, smogrank.com/history/2023-06-14 (accessed 2 Oct 2026).

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