SmogRank / History / November 3, 2023

Most polluted cities on November 3, 2023

1,926 cities ranked by their average PM2.5 over the day; the worst was Delhi, India, at 319.0 µg/m³. Each city's own local calendar day.

Bad-air episodes during November 3, 2023. All episodes.

← Delhi 319.0 µg/m³ 300 µg/m³15 WHO 24-hour guideline
Every city ranked for November 3, 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. 1DelhiDelhi, India
    48721.3×
  2. 2CalexicoCalifornia, United States
    46420.5×
  3. 3Lahorelow-cost sensorsPunjab, Pakistan
    30215.1×
  4. 4KolkataWest Bengal, India
    1968.0×
  5. 5N'DjamenaN’Djaména, Chad
    1907.4×
  6. 6TlaquepaqueJalisco, Mexico
    1846.9×
  7. 7Dhakalow-cost sensorsDhaka Division, Bangladesh
    1806.5×
  8. 8Peshawarlow-cost sensorsKhyber Pakhtunkhwa, Pakistan
    1776.2×
  9. 9MumbaiMaharashtra, India
    1655.0×
  10. 10Tha BoNong Khai, Thailand
    1453.5×
  11. 11Islamabadlow-cost sensorsIslamabad, Pakistan
    1433.5×
  12. 12CairoCairo, Egypt
    1433.5×
  13. 13AshgabatAshgabat, Turkmenistan
    1423.5×
  14. 13Karachilow-cost sensorsSindh, Pakistan
    1423.5×
  15. 15Abujalow-cost sensorsFCT, Nigeria
    1393.4×
  16. 16SalorTashkent Region, Uzbekistan
    1383.4×
  17. 17JakartaJakarta, Indonesia
    1383.4×
  18. 18HanoiHanoi, Vietnam
    1293.1×
  19. 19HyderabadTelangana, India
    1273.1×
  20. 20KurashikiOkayama, Japan
    1263.1×
  21. 21Nong KhaemBangkok, Thailand
    1263.0×
  22. 22Samut SakhonSamut Sakhon, Thailand
    1243.0×
  23. 23GuangzhouGuangdong, China
    1233.0×
  24. 24Şabāḩ as SālimMubārak al Kabīr, Kuwait
    1202.9×
  25. 25Mueang NonthaburiNonthaburi, Thailand
    1182.8×
  26. 26BangkokBangkok, Thailand
    1092.6×
  27. 27AntananarivoAnalamanga, Madagascar
    1082.6×
  28. 28Samut PrakanSamut Prakan, Thailand
    1072.5×
  29. 29Bang Bo DistrictSamut Prakan, Thailand
    1052.5×
  30. 30KōnosuSaitama, Japan
    1042.5×
  31. 31Victoria de DurangoDurango, Mexico
    1032.4×
  32. 32Khlong LuangPathum Thani, Thailand
    1022.4×
  33. 33Nakhon PathomNakhon Pathom, Thailand
    1012.4×
  34. 34SōjaOkayama, Japan
    992.3×
  35. 35Ciudad Benito JuárezNuevo León, Mexico
    972.3×
  36. 35GuadalajaraJalisco, Mexico
    972.3×
  37. 37KashiwaraNara, Japan
    962.2×
  38. 38Puerto VarasLos Lagos Region, Chile
    942.2×
  39. 39Kan’onjichōKagawa, Japan
    932.1×
  40. 39MexicaliBaja California, Mexico
    932.1×
  41. 41ZentsujichóKagawa, Japan
    932.1×
  42. 41SōkaSaitama, Japan
    932.1×
  43. 43Almatylow-cost sensorsAlmaty, Kazakhstan
    922.1×
  44. 43KasaokaOkayama, Japan
    922.1×
  45. 45BakuBaki, Azerbaijan
    922.1×
  46. 46KazoSaitama, Japan
    922.1×
  47. 47ColumbusGeorgia, United States
    912.0×
  48. 48JōsōIbaraki, Japan
    912.0×
  49. 49Ang Mo Kio New TownSingapore
    902.0×
  50. 49ChikuseiIbaraki, Japan
    902.0×
  51. 51Ciudad JuárezChihuahua, Mexico
    902.0×
  52. 52TaharaAichi, Japan
    902.0×
  53. 53Phra PradaengSamut Prakan, Thailand
    892.0×
  54. 54Kashihara-shiNara, Japan
    892.0×
  55. 55TijuanaBaja California, Mexico
    881.9×
  56. 56KasukabeSaitama, Japan
    881.9×
  57. 56TsuchiuraIbaraki, Japan
    881.9×
  58. 58KameyamaMie, Japan
    881.9×
  59. 59KukichūōSaitama, Japan
    871.9×
  60. 60AgeoSaitama, Japan
    871.9×
  61. 61GyōdaSaitama, Japan
    871.9×
  62. 61YatomiAichi, Japan
    871.9×
  63. 63NakaIbaraki, Japan
    861.9×
  64. 63HanfordCalifornia, United States
    861.9×
  65. 65Ciudad ApodacaNuevo León, Mexico
    861.9×
  66. 66HokotaIbaraki, Japan
    861.9×
  67. 66HualpénBiobio, Chile
    861.9×
  68. 68Misato, SaitamaSaitama, Japan
    861.8×
  69. 69SuzukaMie, Japan
    851.8×
  70. 69MenumaSaitama, Japan
    851.8×
  71. 69HanyūSaitama, Japan
    851.8×
  72. 72FresnoCalifornia, United States
    851.8×
  73. 72YachiyoChiba, Japan
    851.8×
  74. 74KaminomaAichi, Japan
    851.8×
  75. 75TamanoOkayama, Japan
    851.8×
  76. 75TakahashiOkayama, Japan
    851.8×
  77. 77KumagayaSaitama, Japan
    851.8×
  78. 77KoshigayaSaitama, Japan
    851.8×
  79. 79YoukaichiShiga, Japan
    851.8×
  80. 79HandaAichi, Japan
    851.8×
  81. 81BizenOkayama, Japan
    841.8×
  82. 82MatsusakaMie, Japan
    841.8×
  83. 83TokonameAichi, Japan
    841.8×
  84. 83Kakogawachō-honmachiHyōgo, Japan
    841.8×
  85. 85KusatsuShiga, Japan
    841.8×
  86. 85NogalesSonora, Mexico
    841.8×
  87. 87YokkaichiMie, Japan
    831.8×
  88. 87Kodamachō-kodamaminamiSaitama, Japan
    831.8×
  89. 87IgusaSaitama, Japan
    831.8×
  90. 87AsakuchiOkayama, Japan
    831.8×
  91. 91NodaChiba, Japan
    831.8×
  92. 92Santa CatarinaNuevo León, Mexico
    831.7×
  93. 92SaitamaSaitama, Japan
    831.7×
  94. 94TsuMie, Japan
    831.7×
  95. 94HashimaGifu, Japan
    831.7×
  96. 96SanoTochigi, Japan
    821.7×
  97. 96KawaguchiSaitama, Japan
    821.7×
  98. 96YachimataChiba, Japan
    821.7×
  99. 96NagaiYamagata, Japan
    821.7×
  100. 100OkayamaOkayama, Japan
    821.7×
  101. 100Ulu BedokSingapore
    821.7×
  102. 100NacimientoBiobio, Chile
    821.7×
  103. 103TsuyamaOkayama, Japan
    821.7×
  104. 103Nara-shiNara, Japan
    821.7×
  105. 105NabariMie, Japan
    821.7×
  106. 105NaritaChiba, Japan
    821.7×
  107. 107HigashinozoeHyōgo, Japan
    821.7×
  108. 108MiuraKanagawa, Japan
    811.7×
  109. 109Puerto MonttLos Lagos Region, Chile
    811.7×
  110. 110ChiryūAichi, Japan
    811.7×
  111. 110San Francisco TlalcilalcalpanMéxico, Mexico
    811.7×
  112. 110InzaiChiba, Japan
    811.7×
  113. 113BakersfieldCalifornia, United States
    811.7×
  114. 114TenriNara, Japan
    811.7×
  115. 114Shimo-tsumaIbaraki, Japan
    811.7×
  116. 114AsakaSaitama, Japan
    811.7×
  117. 114TorideIbaraki, Japan
    811.7×
  118. 114MercedCalifornia, United States
    811.7×
  119. 119OnoHyōgo, Japan
    801.7×
  120. 119KurihamaKanagawa, Japan
    801.7×
  121. 119TōkaiAichi, Japan
    801.7×
  122. 122SaikūMie, Japan
    801.7×
  123. 122NagoyaAichi, Japan
    801.7×
  124. 124La UniónLos Ríos Region, Chile
    801.6×
  125. 124NarashinoChiba, Japan
    801.6×
  126. 126Wan ChaiWan Chai, Hong Kong
    801.6×
  127. 126TokyoTokyo, Japan
    801.6×
  128. 126MorohongōSaitama, Japan
    801.6×
  129. 126NisshinAichi, Japan
    801.6×
  130. 130Sakai-nakajimaGunma, Japan
    801.6×
  131. 130KuwanaMie, Japan
    801.6×
  132. 132YawataKyoto, Japan
    801.6×
  133. 132UrayasuChiba, Japan
    801.6×
  134. 132Higashi-MatsuyamaSaitama, Japan
    801.6×
  135. 132IgaMie, Japan
    801.6×
  136. 136IyoEhime, Japan
    791.6×
  137. 137MatsudoChiba, Japan
    791.6×
  138. 137CorcoranCalifornia, United States
    791.6×
  139. 139ToyohashiAichi, Japan
    791.6×
  140. 139KashiwaChiba, Japan
    791.6×
  141. 139FukuyamaHiroshima, Japan
    791.6×
  142. 139NiizaSaitama, Japan
    791.6×
  143. 143ChibaChiba, Japan
    791.6×
  144. 143BandōIbaraki, Japan
    791.6×
  145. 145PristinaPristina, Kosovo
    781.6×
  146. 145YokohamaKanagawa, Japan
    781.6×
  147. 145Tanushimarumachi-toyokiFukuoka, Japan
    781.6×
  148. 145GifuGifu, Japan
    781.6×
  149. 145VisaliaCalifornia, United States
    781.6×
  150. 145San Salvador TizatlalliMéxico, Mexico
    781.6×
  151. 151UjiKyoto, Japan
    781.6×
  152. 152OkazakiAichi, Japan
    781.6×
  153. 152YotsukaidōChiba, Japan
    781.6×
  154. 152YokoshibaChiba, Japan
    781.6×
  155. 152NampaIdaho, United States
    781.6×
  156. 156Kashima-shiIbaraki, Japan
    781.6×
  157. 156IwataShizuoka, Japan
    781.6×
  158. 156HonjōSaitama, Japan
    781.6×
  159. 156TolucaMéxico, Mexico
    781.6×
  160. 156SaltilloCoahuila, Mexico
    781.6×
  161. 156InashikiIbaraki, Japan
    781.6×
  162. 156InabeMie, Japan
    781.6×
  163. 156KosaiShizuoka, Japan
    781.6×
  164. 156KamagayaChiba, Japan
    781.6×
  165. 165YokosukaKanagawa, Japan
    781.6×
  166. 166KitahamaShiga, Japan
    771.6×
  167. 167MarugameKagawa, Japan
    771.5×
  168. 167KakegawaShizuoka, Japan
    771.5×
  169. 167ŌmihachimanShiga, Japan
    771.5×
  170. 170FukushimaFukushima, Japan
    771.5×
  171. 170OurenseGalicia, Spain
    771.5×
  172. 170SugaiKyoto, Japan
    771.5×
  173. 173KyotoKyoto, Japan
    771.5×
  174. 173MitoIbaraki, Japan
    771.5×
  175. 173MizuhoGifu, Japan
    771.5×
  176. 176KariyaAichi, Japan
    771.5×
  177. 176AnjōAichi, Japan
    771.5×
  178. 176SaijōEhime, Japan
    771.5×
  179. 176AjikiChiba, Japan
    771.5×
  180. 180ŌtsuShiga, Japan
    771.5×
  181. 180StocktonCalifornia, United States
    771.5×
  182. 180TakashimaShiga, Japan
    771.5×
  183. 183CholulaPuebla, Mexico
    761.5×
  184. 183Medicine HatAlberta, Canada
    761.5×
  185. 183KamisuIbaraki, Japan
    761.5×
  186. 183SōsaChiba, Japan
    761.5×
  187. 187KigaliKigali, Rwanda
    761.5×
  188. 187ShidoKagawa, Japan
    761.5×
  189. 187SekimachiGifu, Japan
    761.5×
  190. 187NishioAichi, Japan
    761.5×
  191. 187NiihamaEhime, Japan
    761.5×
  192. 187AmagasakiHyōgo, Japan
    761.5×
  193. 187TōganeChiba, Japan
    761.5×
  194. 187KōriyamaFukushima, Japan
    761.5×
  195. 187CalgaryAlberta, Canada
    761.5×
  196. 196Jurupa ValleyCalifornia, United States
    761.5×
  197. 196OwariasahiAichi, Japan
    761.5×
  198. 198SetoAichi, Japan
    761.5×
  199. 198NishiwakiHyōgo, Japan
    761.5×
  200. 198IseMie, Japan
    761.5×

Top 200 of 1,926 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, November 3, 2023, smogrank.com/history/2023-11-03 (accessed 2 Oct 2026).

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