SmogRank / History / November 29, 2023

Most polluted cities on November 29, 2023

1,869 cities ranked by their average PM2.5 over the day; the worst was Lahore, Pakistan, at 278.0 µg/m³. Each city's own local calendar day.

Bad-air episodes during November 29, 2023. All episodes.

← Lahore 278.0 µg/m³ 200 µg/m³15 WHO 24-hour guideline
Every city ranked for November 29, 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. 1Lahorelow-cost sensorsPunjab, Pakistan
    40618.5×
  2. 2N'DjamenaN’Djaména, Chad
    31215.4×
  3. 3DelhiDelhi, India
    25812.2×
  4. 4KolkataWest Bengal, India
    23410.6×
  5. 5Peshawarlow-cost sensorsKhyber Pakhtunkhwa, Pakistan
    23210.5×
  6. 6Dhakalow-cost sensorsDhaka Division, Bangladesh
    2088.9×
  7. 7DushanbeDushanbe, Tajikistan
    1907.4×
  8. 7SalorTashkent Region, Uzbekistan
    1907.4×
  9. 9Islamabadlow-cost sensorsIslamabad, Pakistan
    1806.5×
  10. 10TlaquepaqueJalisco, Mexico
    1655.0×
  11. 11MumbaiMaharashtra, India
    1624.7×
  12. 12Samut SakhonSamut Sakhon, Thailand
    1594.5×
  13. 13Banja LukaSrpska, Bosnia and Herzegovina
    1523.8×
  14. 14Mueang NonthaburiNonthaburi, Thailand
    1473.6×
  15. 15Abujalow-cost sensorsFCT, Nigeria
    1463.6×
  16. 16Nakhon PathomNakhon Pathom, Thailand
    1423.5×
  17. 17TetovoTetovo, North Macedonia
    1423.5×
  18. 18Ulan BatorUlaanbaatar, Mongolia
    1393.4×
  19. 19Nong KhaemBangkok, Thailand
    1373.3×
  20. 20GuangzhouGuangdong, China
    1313.2×
  21. 21Santa CatarinaNuevo León, Mexico
    1293.1×
  22. 22BadgerAlaska, United States
    1283.1×
  23. 23BangkokBangkok, Thailand
    1233.0×
  24. 24Kathmandulow-cost sensorsBagmati Province, Nepal
    1202.9×
  25. 25Khlong LuangPathum Thani, Thailand
    1172.8×
  26. 26CapannoriTuscany, Italy
    1132.7×
  27. 27HyderabadTelangana, India
    1112.6×
  28. 28Bang Bo DistrictSamut Prakan, Thailand
    1112.6×
  29. 29PocatelloIdaho, United States
    1102.6×
  30. 30AntananarivoAnalamanga, Madagascar
    1102.6×
  31. 31SaltilloCoahuila, Mexico
    1092.6×
  32. 32JakartaJakarta, Indonesia
    1062.5×
  33. 33MidwayFlorida, United States
    1062.5×
  34. 34Phra PradaengSamut Prakan, Thailand
    1052.5×
  35. 35Sainte-Geneviève-des-BoisÎle-de-France, France
    1022.4×
  36. 36PristinaPristina, Kosovo
    1002.4×
  37. 37ThessaloníkiCentral Macedonia, Greece
    1002.4×
  38. 38MillcreekUtah, United States
    992.3×
  39. 39Wan ChaiWan Chai, Hong Kong
    972.3×
  40. 40ManlleuCatalonia, Spain
    972.3×
  41. 41San Salvador TizatlalliMéxico, Mexico
    962.2×
  42. 42Samut PrakanSamut Prakan, Thailand
    962.2×
  43. 43SalemOregon, United States
    962.2×
  44. 44West JordanUtah, United States
    952.2×
  45. 45Victoria de DurangoDurango, Mexico
    942.1×
  46. 46SulphurLouisiana, United States
    942.1×
  47. 47NišCentral Serbia, Serbia
    922.1×
  48. 47DerryNorthern Ireland, United Kingdom
    922.1×
  49. 49EugeneOregon, United States
    912.0×
  50. 50Puerto VarasLos Lagos Region, Chile
    912.0×
  51. 51KavadarciKavadarci, North Macedonia
    902.0×
  52. 52Tuen MunTuen Mun, Hong Kong
    902.0×
  53. 53Mollet del VallèsCatalonia, Spain
    892.0×
  54. 54KaunasKaunas, Lithuania
    892.0×
  55. 55SofiaSofia-Capital, Bulgaria
    881.9×
  56. 56HerrimanUtah, United States
    871.9×
  57. 57SkopjeGrad Skopje, North Macedonia
    861.8×
  58. 58PesaroThe Marches, Italy
    851.8×
  59. 59KigaliKigali, Rwanda
    851.8×
  60. 59GuadalajaraJalisco, Mexico
    851.8×
  61. 61Almatylow-cost sensorsAlmaty, Kazakhstan
    851.8×
  62. 61Salt Lake CityUtah, United States
    851.8×
  63. 63ParklandWashington, United States
    851.8×
  64. 64CairoCairo, Egypt
    841.8×
  65. 64Grants PassOregon, United States
    841.8×
  66. 66Tai PoTai Po, Hong Kong
    841.8×
  67. 67OpavaMoravian-Silesian Region, Czechia
    841.8×
  68. 68Mong KokYau Tsim Mong District, Hong Kong
    841.8×
  69. 69MagnaUtah, United States
    831.8×
  70. 70Sau Mau PingKwun Tong District, Hong Kong
    831.7×
  71. 70BrunswickGeorgia, United States
    831.7×
  72. 72MexicaliBaja California, Mexico
    821.7×
  73. 73MonterreyNuevo León, Mexico
    821.7×
  74. 74ZapopanJalisco, Mexico
    821.7×
  75. 75RentonWashington, United States
    821.7×
  76. 76NantesPays de la Loire, France
    811.7×
  77. 77Gabrovolow-cost sensorsGabrovo, Bulgaria
    811.7×
  78. 78BordeauxNew Aquitaine, France
    811.7×
  79. 79YangonYangon, Myanmar
    801.7×
  80. 80Tin Shui WaiYuen Long, Hong Kong
    801.6×
  81. 80VictoriaCentral and Western, Hong Kong
    801.6×
  82. 80MonacoMunicipality of Monaco, Monaco
    801.6×
  83. 80WoodburnOregon, United States
    801.6×
  84. 84BitolaBitola, North Macedonia
    791.6×
  85. 84MartinŽilina Region, Slovakia
    791.6×
  86. 84Falconara MarittimaThe Marches, Italy
    791.6×
  87. 87BountifulUtah, United States
    791.6×
  88. 88ŽilinaŽilina Region, Slovakia
    791.6×
  89. 89FanlingNorth District, Hong Kong
    781.6×
  90. 89Valašské MeziříčíZlín, Czechia
    781.6×
  91. 89ColumbusGeorgia, United States
    781.6×
  92. 92Sham Shui PoSham Shui Po District, Hong Kong
    781.6×
  93. 92Ceglie MessapicaApulia, Italy
    781.6×
  94. 94Arden-ArcadeCalifornia, United States
    781.6×
  95. 95VelesVeles, North Macedonia
    781.6×
  96. 96Tsuen WanTsuen Wan, Hong Kong
    771.6×
  97. 96PrievidzaTrenčín Region, Slovakia
    771.6×
  98. 98CentraliaWashington, United States
    771.5×
  99. 99AlessandriaPiedmont, Italy
    771.5×
  100. 100TacomaWashington, United States
    771.5×
  101. 101BelgradeCentral Serbia, Serbia
    771.5×
  102. 102BeneventoCampania, Italy
    761.5×
  103. 103Kwai ChungKwai Tsing District, Hong Kong
    761.5×
  104. 104StocktonCalifornia, United States
    761.5×
  105. 105ModestoCalifornia, United States
    761.5×
  106. 106HattiesburgMississippi, United States
    751.5×
  107. 107OlomoucOlomouc Region, Czechia
    751.5×
  108. 107HavířovMoravian-Silesian Region, Czechia
    751.5×
  109. 109HumennéPrešov Region, Slovakia
    741.4×
  110. 109BohumínMoravian-Silesian Region, Czechia
    741.4×
  111. 111BakuBaki, Azerbaijan
    741.4×
  112. 111NampaIdaho, United States
    741.4×
  113. 111HillsboroOregon, United States
    741.4×
  114. 114Frýdek-MístekMoravian-Silesian Region, Czechia
    741.4×
  115. 114Český TěšínMoravian-Silesian Region, Czechia
    741.4×
  116. 114TooeleUtah, United States
    741.4×
  117. 117Sha TinSha Tin, Hong Kong
    741.4×
  118. 117OurenseGalicia, Spain
    741.4×
  119. 119TurlockCalifornia, United States
    731.4×
  120. 120SacramentoCalifornia, United States
    731.4×
  121. 121MelunÎle-de-France, France
    731.4×
  122. 122San CarlosÑuble, Chile
    731.4×
  123. 122Columbia CityWashington, United States
    731.4×
  124. 124Puerto MonttLos Lagos Region, Chile
    731.4×
  125. 125OstravaMoravian-Silesian Region, Czechia
    721.4×
  126. 126San Francisco TlalcilalcalpanMéxico, Mexico
    721.4×
  127. 127Addis AbabaAddis Ababa, Ethiopia
    721.4×
  128. 128KazincbarcikaBorsod-Abaúj-Zemplén, Hungary
    721.3×
  129. 128SarcellesÎle-de-France, France
    721.3×
  130. 130JesiThe Marches, Italy
    711.3×
  131. 131La UniónLos Ríos Region, Chile
    711.3×
  132. 131HoustonTexas, United States
    711.3×
  133. 133PřerovOlomouc Region, Czechia
    711.3×
  134. 133ToméBiobio, Chile
    711.3×
  135. 133Puerto AysénAysén, Chile
    711.3×
  136. 136OremUtah, United States
    711.3×
  137. 137BoiseIdaho, United States
    711.3×
  138. 138North OgdenUtah, United States
    701.3×
  139. 139Sevlievolow-cost sensorsGabrovo, Bulgaria
    701.3×
  140. 140Manchesterlow-cost sensorsEngland, United Kingdom
    701.3×
  141. 140CoulommiersÎle-de-France, France
    701.3×
  142. 140AlbanyOregon, United States
    701.3×
  143. 143Vranov nad TopľouPrešov Region, Slovakia
    701.3×
  144. 143CoronelBiobio, Chile
    701.3×
  145. 143VancouverWashington, United States
    701.3×
  146. 146GivorsAuvergne-Rhône-Alpes, France
    691.3×
  147. 146AricaArica y Parinacota Region, Chile
    691.3×
  148. 148CoyhaiqueAysén, Chile
    691.3×
  149. 148TijuanaBaja California, Mexico
    691.3×
  150. 148Ciudad JuárezChihuahua, Mexico
    691.3×
  151. 148MedfordOregon, United States
    691.3×
  152. 152JeddahMecca Region, Saudi Arabia
    691.3×
  153. 152LormontNew Aquitaine, France
    691.3×
  154. 152ZvolenBanská Bystrica Region, Slovakia
    691.3×
  155. 152Spanish ForkUtah, United States
    691.3×
  156. 156EsztergomKomárom-Esztergom, Hungary
    691.2×
  157. 156RancaguaO'Higgins Region, Chile
    691.2×
  158. 158Şabāḩ as SālimMubārak al Kabīr, Kuwait
    691.2×
  159. 158RennesBrittany, France
    691.2×
  160. 158Ciudad Benito JuárezNuevo León, Mexico
    691.2×
  161. 158PascagoulaMississippi, United States
    691.2×
  162. 158DearbornMichigan, United States
    691.2×
  163. 158AuburnWashington, United States
    691.2×
  164. 158SeattleWashington, United States
    691.2×
  165. 165ChiguayanteBiobio, Chile
    691.2×
  166. 165ButteMontana, United States
    691.2×
  167. 167NottinghamEngland, United Kingdom
    681.2×
  168. 167BrnoSouth Moravian, Czechia
    681.2×
  169. 167TocopillaAntofagasta, Chile
    681.2×
  170. 167ChicoCalifornia, United States
    681.2×
  171. 167YakimaWashington, United States
    681.2×
  172. 172AlençonNormandy, France
    681.2×
  173. 173RenoNevada, United States
    681.2×
  174. 173MeridianIdaho, United States
    681.2×
  175. 175MiyakonojōMiyazaki, Japan
    681.2×
  176. 175AvignonProvence-Alpes-Côte d'Azur, France
    681.2×
  177. 175Novi SadVojvodina, Serbia
    681.2×
  178. 178ZlínZlín, Czechia
    671.2×
  179. 178HualquiBiobio, Chile
    671.2×
  180. 178LafayetteLouisiana, United States
    671.2×
  181. 181DejCluj County, Romania
    671.2×
  182. 181La Roche-sur-YonPays de la Loire, France
    671.2×
  183. 181TolucaMéxico, Mexico
    671.2×
  184. 181QuinteroValparaiso, Chile
    671.2×
  185. 185KlaipėdaKlaipėda County, Lithuania
    671.2×
  186. 185HandlováTrenčín Region, Slovakia
    671.2×
  187. 185Viña del MarValparaiso, Chile
    671.2×
  188. 185TalcahuanoBiobio, Chile
    671.2×
  189. 189IlindenIlinden, North Macedonia
    671.2×
  190. 189Tanushimarumachi-toyokiFukuoka, Japan
    671.2×
  191. 191KasaokaOkayama, Japan
    671.2×
  192. 191TurinPiedmont, Italy
    671.2×
  193. 193Spišská Nová VesKošice Region, Slovakia
    661.2×
  194. 194LorientBrittany, France
    661.2×
  195. 194TemucoAraucania, Chile
    661.2×
  196. 196RoubaixHauts-de-France, France
    661.1×
  197. 196ŽideniceSouth Moravian, Czechia
    661.1×
  198. 196RedfordMichigan, United States
    661.1×
  199. 199MenenFlanders, Belgium
    661.1×
  200. 199SunnysideWashington, United States
    661.1×

Top 200 of 1,869 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 29, 2023, smogrank.com/history/2023-11-29 (accessed 2 Oct 2026).

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