SmogRank / History / November 13, 2023

Most polluted cities on November 13, 2023

1,790 cities ranked by their average PM2.5 over the day; the worst was Ramos Arizpe, Mexico, at 986.0 µg/m³. Each city's own local calendar day.

← Ramos Arizpe 986.0 µg/m³ 900 µg/m³15 WHO 24-hour guideline
Every city ranked for November 13, 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. 1Ramos ArizpeCoahuila, Mexico
    500+65.7×
  2. 2DelhiDelhi, India
    42219.1×
  3. 3Lahorelow-cost sensorsPunjab, Pakistan
    29414.6×
  4. 4HyderabadTelangana, India
    26312.5×
  5. 5Ulan BatorUlaanbaatar, Mongolia
    2129.1×
  6. 6Dhakalow-cost sensorsDhaka Division, Bangladesh
    2008.3×
  7. 7MumbaiMaharashtra, India
    1957.9×
  8. 8KolkataWest Bengal, India
    1867.0×
  9. 9Karachilow-cost sensorsSindh, Pakistan
    1756.0×
  10. 10Islamabadlow-cost sensorsIslamabad, Pakistan
    1614.7×
  11. 11CairoCairo, Egypt
    1584.3×
  12. 12AshgabatAshgabat, Turkmenistan
    1554.1×
  13. 13JeddahMecca Region, Saudi Arabia
    1544.0×
  14. 14Şabāḩ as SālimMubārak al Kabīr, Kuwait
    1533.9×
  15. 15SarajevoFederation of B&H, Bosnia and Herzegovina
    1533.9×
  16. 16SalorTashkent Region, Uzbekistan
    1303.1×
  17. 17ShenyangLiaoning, China
    1273.1×
  18. 17Puerto VarasLos Lagos Region, Chile
    1273.1×
  19. 19TlaquepaqueJalisco, Mexico
    1263.0×
  20. 20NišCentral Serbia, Serbia
    1263.0×
  21. 21DushanbeDushanbe, Tajikistan
    1263.0×
  22. 22Banja LukaSrpska, Bosnia and Herzegovina
    1212.9×
  23. 23PristinaPristina, Kosovo
    1212.9×
  24. 24JakartaJakarta, Indonesia
    1152.7×
  25. 25KavadarciKavadarci, North Macedonia
    1082.6×
  26. 26OsornoLos Lagos Region, Chile
    1032.4×
  27. 27Puerto MonttLos Lagos Region, Chile
    1012.4×
  28. 28TolucaMéxico, Mexico
    982.3×
  29. 29TetovoTetovo, North Macedonia
    962.2×
  30. 30PesaroThe Marches, Italy
    942.1×
  31. 31Abujalow-cost sensorsFCT, Nigeria
    922.1×
  32. 32VelesVeles, North Macedonia
    912.0×
  33. 33CapannoriTuscany, Italy
    912.0×
  34. 34La UniónLos Ríos Region, Chile
    902.0×
  35. 35San Salvador TizatlalliMéxico, Mexico
    902.0×
  36. 36San Francisco TlalcilalcalpanMéxico, Mexico
    881.9×
  37. 37Samut SakhonSamut Sakhon, Thailand
    871.9×
  38. 37MexicaliBaja California, Mexico
    871.9×
  39. 39BeijingBeijing, China
    851.8×
  40. 40AlessandriaPiedmont, Italy
    851.8×
  41. 41KazincbarcikaBorsod-Abaúj-Zemplén, Hungary
    841.8×
  42. 42Duque de CaxiasRio de Janeiro, Brazil
    831.7×
  43. 43ColomboWestern Province, Sri Lanka
    821.7×
  44. 44Nong KhaemBangkok, Thailand
    821.7×
  45. 44ZvolenBanská Bystrica Region, Slovakia
    821.7×
  46. 46RuseRuse, Bulgaria
    811.7×
  47. 47ValdiviaLos Ríos Region, Chile
    801.7×
  48. 47HualpénBiobio, Chile
    801.7×
  49. 49TurinPiedmont, Italy
    801.6×
  50. 50Puerto AysénAysén, Chile
    801.6×
  51. 51HanfordCalifornia, United States
    791.6×
  52. 52TijuanaBaja California, Mexico
    791.6×
  53. 53SkopjeGrad Skopje, North Macedonia
    781.6×
  54. 54TocopillaAntofagasta, Chile
    781.6×
  55. 55TemucoAraucania, Chile
    781.6×
  56. 56Granadilla de AbonaCanary Islands, Spain
    781.6×
  57. 57KigaliKigali, Rwanda
    771.5×
  58. 57BelgradeCentral Serbia, Serbia
    771.5×
  59. 59ArrecifeCanary Islands, Spain
    771.5×
  60. 60GrazStyria, Austria
    771.5×
  61. 61CoquimboCoquimbo Region, Chile
    751.5×
  62. 62BitolaBitola, North Macedonia
    751.5×
  63. 63QuinteroValparaiso, Chile
    741.4×
  64. 64BakuBaki, Azerbaijan
    731.4×
  65. 65AntananarivoAnalamanga, Madagascar
    731.4×
  66. 66CorcoranCalifornia, United States
    721.4×
  67. 67MiskolcBorsod-Abaúj-Zemplén, Hungary
    721.4×
  68. 67AvignonProvence-Alpes-Côte d'Azur, France
    721.4×
  69. 67NacimientoBiobio, Chile
    721.4×
  70. 67AricaArica y Parinacota Region, Chile
    721.4×
  71. 71CoyhaiqueAysén, Chile
    711.3×
  72. 72Ang Mo Kio New TownSingapore
    711.3×
  73. 73Mueang NonthaburiNonthaburi, Thailand
    701.3×
  74. 73CoronelBiobio, Chile
    701.3×
  75. 75CalexicoCalifornia, United States
    701.3×
  76. 76GuadalajaraJalisco, Mexico
    701.3×
  77. 77OurenseGalicia, Spain
    701.3×
  78. 78ComptonCalifornia, United States
    691.3×
  79. 79AlgiersAlgiers, Algeria
    691.3×
  80. 79TurlockCalifornia, United States
    691.3×
  81. 81Phra PradaengSamut Prakan, Thailand
    691.3×
  82. 82GyálPest County, Hungary
    691.2×
  83. 82HavířovMoravian-Silesian Region, Czechia
    691.2×
  84. 82QuillotaValparaiso, Chile
    691.2×
  85. 85BrnoSouth Moravian, Czechia
    681.2×
  86. 86BangkokBangkok, Thailand
    681.2×
  87. 87IlindenIlinden, North Macedonia
    681.2×
  88. 87NîmesOccitanie, France
    681.2×
  89. 89Bang Bo DistrictSamut Prakan, Thailand
    681.2×
  90. 89AntofagastaAntofagasta, Chile
    681.2×
  91. 91Hawthornelow-cost sensorsCalifornia, United States
    671.2×
  92. 92DunaújvárosFejér, Hungary
    671.2×
  93. 93Las Palmas de Gran CanariaCanary Islands, Spain
    671.2×
  94. 94Viña del MarValparaiso, Chile
    671.2×
  95. 94TalcahuanoBiobio, Chile
    671.2×
  96. 94MiddletownOhio, United States
    671.2×
  97. 97BirminghamAlabama, United States
    661.2×
  98. 97Las VegasNevada, United States
    661.2×
  99. 99Khlong LuangPathum Thani, Thailand
    661.2×
  100. 99ZnojmoSouth Moravian, Czechia
    661.2×
  101. 99OlomoucOlomouc Region, Czechia
    661.2×
  102. 102Wan ChaiWan Chai, Hong Kong
    661.1×
  103. 103Samut PrakanSamut Prakan, Thailand
    661.1×
  104. 103Novi SadVojvodina, Serbia
    661.1×
  105. 103ToméBiobio, Chile
    661.1×
  106. 103Carsonlow-cost sensorsCalifornia, United States
    661.1×
  107. 107ŽilinaŽilina Region, Slovakia
    651.1×
  108. 108ConcónValparaiso, Chile
    651.1×
  109. 109PécsBaranya, Hungary
    651.1×
  110. 109OviedoAsturias, Spain
    651.1×
  111. 109BensalemPennsylvania, United States
    651.1×
  112. 109RichmondCalifornia, United States
    651.1×
  113. 109San Pedro de la PazBiobio, Chile
    651.1×
  114. 114RancaguaO'Higgins Region, Chile
    651.1×
  115. 115WolfsbergCarinthia, Austria
    641.1×
  116. 115PřerovOlomouc Region, Czechia
    641.1×
  117. 115Victoria de DurangoDurango, Mexico
    641.1×
  118. 118Ulu BedokSingapore
    641.1×
  119. 118Jurong WestSingapore
    641.1×
  120. 118CuricóMaule Region, Chile
    641.1×
  121. 118Long BeachCalifornia, United States
    641.1×
  122. 118Yuba CityCalifornia, United States
    641.1×
  123. 118MedfordOregon, United States
    641.1×
  124. 124Tuen MunTuen Mun, Hong Kong
    641.1×
  125. 124NaplesCampania, Italy
    641.1×
  126. 126BerounCentral Bohemia, Czechia
    641.1×
  127. 126San CarlosÑuble, Chile
    641.1×
  128. 128CraiovaDolj, Romania
    641.1×
  129. 128Cluj-NapocaCluj County, Romania
    641.1×
  130. 128SalamancaGuanajuato, Mexico
    641.1×
  131. 128ModestoCalifornia, United States
    641.1×
  132. 132VeszprémVeszprém, Hungary
    631.1×
  133. 132Terre HauteIndiana, United States
    631.1×
  134. 132Kansas CityKansas, United States
    631.1×
  135. 135Romans-sur-IsèreAuvergne-Rhône-Alpes, France
    631.0×
  136. 135DěčínÚstí nad Labem Region, Czechia
    631.0×
  137. 135ChicoCalifornia, United States
    631.0×
  138. 138GardanneProvence-Alpes-Côte d'Azur, France
    631.0×
  139. 138HualquiBiobio, Chile
    631.0×
  140. 138CalamaAntofagasta, Chile
    631.0×
  141. 141ManlleuCatalonia, Spain
    631.0×
  142. 141WaterlooIowa, United States
    631.0×
  143. 143GijónAsturias, Spain
    631.0×
  144. 143CuernavacaMorelos, Mexico
    631.0×
  145. 143Chula VistaCalifornia, United States
    631.0×
  146. 143Torrancelow-cost sensorsCalifornia, United States
    631.0×
  147. 147BrightonEngland, United Kingdom
    631.0×
  148. 147ChiguayanteBiobio, Chile
    631.0×
  149. 147BethlehemPennsylvania, United States
    631.0×
  150. 150WismarMecklenburg-Vorpommern, Germany
    621.0×
  151. 150LitvínovÚstí nad Labem Region, Czechia
    621.0×
  152. 152JeffersonvilleIndiana, United States
    621.0×
  153. 152DublinOhio, United States
    621.0×
  154. 154CauquenesMaule Region, Chile
    621.0×
  155. 154MercedCalifornia, United States
    621.0×
  156. 156Santa Cruz de TenerifeCanary Islands, Spain
    621.0×
  157. 156East RidgeTennessee, United States
    621.0×
  158. 158Queenstown Estatelow-cost sensorsSingapore
    621.0×
  159. 158MarratxíBalearic Islands, Spain
    621.0×
  160. 158NitraNitra Region, Slovakia
    621.0×
  161. 158TepliceÚstí nad Labem Region, Czechia
    621.0×
  162. 158ChillánÑuble, Chile
    621.0×
  163. 158KennesawGeorgia, United States
    621.0×
  164. 164Salon-de-ProvenceProvence-Alpes-Côte d'Azur, France
    611.0×
  165. 164NorwoodOhio, United States
    611.0×
  166. 166IaşiIași County, Romania
    611.0×
  167. 166ŽideniceSouth Moravian, Czechia
    611.0×
  168. 166Saint MatthewsKentucky, United States
    611.0×
  169. 169RužomberokŽilina Region, Slovakia
    611.0×
  170. 169MartinŽilina Region, Slovakia
    611.0×
  171. 169BratislavaBratislava Region, Slovakia
    611.0×
  172. 169Los ÁngelesBiobio, Chile
    611.0×
  173. 169La SerenaCoquimbo Region, Chile
    611.0×
  174. 169East Saint LouisIllinois, United States
    611.0×
  175. 169IndianapolisIndiana, United States
    611.0×
  176. 176Klagenfurt am WörtherseeCarinthia, Austria
    611.0×
  177. 176EsztergomKomárom-Esztergom, Hungary
    611.0×
  178. 176Ústí nad LabemÚstí nad Labem Region, Czechia
    611.0×
  179. 176Granite CityIllinois, United States
    611.0×
  180. 180Fos-sur-MerProvence-Alpes-Côte d'Azur, France
    610.9×
  181. 180Karlova VesBratislava Region, Slovakia
    610.9×
  182. 180YecapixtlaMorelos, Mexico
    610.9×
  183. 183LleidaCatalonia, Spain
    600.9×
  184. 183LouisvilleKentucky, United States
    600.9×
  185. 183BakersfieldCalifornia, United States
    600.9×
  186. 183BurbankCalifornia, United States
    600.9×
  187. 187Sevlievolow-cost sensorsGabrovo, Bulgaria
    600.9×
  188. 187Almatylow-cost sensorsAlmaty, Kazakhstan
    600.9×
  189. 187RostockMecklenburg-Vorpommern, Germany
    600.9×
  190. 190Nakhon PathomNakhon Pathom, Thailand
    600.9×
  191. 190MostÚstí nad Labem Region, Czechia
    600.9×
  192. 192La OrotavaCanary Islands, Spain
    600.9×
  193. 192GapProvence-Alpes-Côte d'Azur, France
    600.9×
  194. 192LexingtonNorth Carolina, United States
    600.9×
  195. 192SpartanburgSouth Carolina, United States
    600.9×
  196. 196NyíregyházaSzabolcs-Szatmár-Bereg, Hungary
    600.9×
  197. 196AthensGeorgia, United States
    600.9×
  198. 196HattiesburgMississippi, United States
    600.9×
  199. 199PlymouthEngland, United Kingdom
    590.9×
  200. 199DallasTexas, United States
    590.9×

Top 200 of 1,790 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 13, 2023, smogrank.com/history/2023-11-13 (accessed 2 Oct 2026).

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