SmogRank / History / November 25, 2024

Most polluted cities on November 25, 2024

2,265 cities ranked by their average PM2.5 over the day; the worst was Delhi, India, at 259.0 µg/m³. Each city's own local calendar day.

Bad-air episodes during November 25, 2024. All episodes.

← Delhi 259.0 µg/m³ 200 µg/m³15 WHO 24-hour guideline
Every city ranked for November 25, 2024, 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
    36817.3×
  2. 2KolkataWest Bengal, India
    34016.3×
  3. 3SarajevoFederation of B&H, Bosnia and Herzegovina
    28213.8×
  4. 4Dhakalow-cost sensorsDhaka Division, Bangladesh
    28113.7×
  5. 5TravnikFederation of B&H, Bosnia and Herzegovina
    26612.7×
  6. 6Lahorelow-cost sensorsPunjab, Pakistan
    2219.7×
  7. 7Novi PazarCentral Serbia, Serbia
    2159.3×
  8. 8Banja LukaSrpska, Bosnia and Herzegovina
    1988.1×
  9. 9KraljevoCentral Serbia, Serbia
    1856.9×
  10. 10HyderabadTelangana, India
    1846.8×
  11. 10MumbaiMaharashtra, India
    1846.8×
  12. 12ValjevoCentral Serbia, Serbia
    1816.5×
  13. 13PirotCentral Serbia, Serbia
    1786.3×
  14. 14SalorTashkent Region, Uzbekistan
    1735.8×
  15. 15Peshawarlow-cost sensorsKhyber Pakhtunkhwa, Pakistan
    1725.7×
  16. 16HanoiHanoi, Vietnam
    1715.6×
  17. 17NegotinCentral Serbia, Serbia
    1715.6×
  18. 18N'DjamenaN’Djaména, Chad
    1705.5×
  19. 19ChennaiTamil Nadu, India
    1685.3×
  20. 20ČačakCentral Serbia, Serbia
    1685.3×
  21. 21Karachilow-cost sensorsSindh, Pakistan
    1624.8×
  22. 22NišCentral Serbia, Serbia
    1574.3×
  23. 23ZemunCentral Serbia, Serbia
    1564.2×
  24. 24PristinaPristina, Kosovo
    1564.2×
  25. 25Islamabadlow-cost sensorsIslamabad, Pakistan
    1554.1×
  26. 26Kathmandulow-cost sensorsBagmati Province, Nepal
    1544.0×
  27. 27CodleaBrașov County, Romania
    1544.0×
  28. 27LazarevacCentral Serbia, Serbia
    1544.0×
  29. 29Kampalalow-cost sensorsCentral Region, Uganda
    1533.9×
  30. 30NacimientoBiobio, Chile
    1523.8×
  31. 31SmederevoCentral Serbia, Serbia
    1323.2×
  32. 32KragujevacCentral Serbia, Serbia
    1313.2×
  33. 33Debrecenlow-cost sensorsHajdú-Bihar, Hungary
    1303.1×
  34. 34KazincbarcikaBorsod-Abaúj-Zemplén, Hungary
    1273.1×
  35. 35BelgradeCentral Serbia, Serbia
    1273.1×
  36. 35MontbéliardBourgogne-Franche-Comté, France
    1273.1×
  37. 37MurciaMurcia, Spain
    1253.0×
  38. 37Santa Anita - Los FicusLima region, Peru
    1253.0×
  39. 39MiskolcBorsod-Abaúj-Zemplén, Hungary
    1243.0×
  40. 40AntananarivoAnalamanga, Madagascar
    1202.9×
  41. 41Almatylow-cost sensorsAlmaty, Kazakhstan
    1182.8×
  42. 42Skarżysko-KamiennaŚwiętokrzyskie, Poland
    1182.8×
  43. 43Molina de SeguraMurcia, Spain
    1152.8×
  44. 44CartagenaMurcia, Spain
    1142.7×
  45. 45Barrio de PeralMurcia, Spain
    1122.7×
  46. 46PančevoVojvodina, Serbia
    1122.7×
  47. 47ObrenovacCentral Serbia, Serbia
    1102.6×
  48. 48Ulan BatorUlaanbaatar, Mongolia
    1072.5×
  49. 49DejCluj County, Romania
    1002.4×
  50. 50BeijingBeijing, China
    992.3×
  51. 51OlomoucOlomouc Region, Czechia
    972.2×
  52. 52Botevgradlow-cost sensorsSofia, Bulgaria
    962.2×
  53. 53KošiceKošice Region, Slovakia
    952.2×
  54. 54RužomberokŽilina Region, Slovakia
    952.2×
  55. 55FutogVojvodina, Serbia
    952.2×
  56. 56LitvínovÚstí nad Labem Region, Czechia
    942.2×
  57. 57AshgabatAshgabat, Turkmenistan
    942.1×
  58. 58CraiovaDolj, Romania
    922.1×
  59. 58LimaLima Province, Peru
    922.1×
  60. 60ĆuprijaCentral Serbia, Serbia
    912.0×
  61. 61KrakówLesser Poland, Poland
    902.0×
  62. 61Novi SadVojvodina, Serbia
    902.0×
  63. 63Liptovský Mikulᚎilina Region, Slovakia
    902.0×
  64. 64AstanaAstana, Kazakhstan
    902.0×
  65. 65Nong KhaemBangkok, Thailand
    892.0×
  66. 65Tin Shui WaiYuen Long, Hong Kong
    892.0×
  67. 65SeonghwanChungcheongnam-do, South Korea
    892.0×
  68. 65PúchovTrenčín Region, Slovakia
    892.0×
  69. 65San Francisco De BorjaLima region, Peru
    892.0×
  70. 70Accralow-cost sensorsGreater Accra, Ghana
    881.9×
  71. 71Tuen MunTuen Mun, Hong Kong
    881.9×
  72. 71NogalesSonora, Mexico
    881.9×
  73. 73Khlong Sam WaBangkok, Thailand
    881.9×
  74. 74ThessaloníkiCentral Macedonia, Greece
    881.9×
  75. 74Bishkeklow-cost sensorsBishkek, Kyrgyzstan
    881.9×
  76. 74HongseongChungcheongnam-do, South Korea
    881.9×
  77. 77ŽilinaŽilina Region, Slovakia
    881.9×
  78. 78TepliceÚstí nad Labem Region, Czechia
    871.9×
  79. 79TarragonaCatalonia, Spain
    871.9×
  80. 80MartinŽilina Region, Slovakia
    861.9×
  81. 81IksanJeollabuk-do, South Korea
    861.8×
  82. 82RuseRuse, Bulgaria
    851.8×
  83. 83PrešovPrešov Region, Slovakia
    851.8×
  84. 83BorCentral Serbia, Serbia
    851.8×
  85. 83BerounCentral Bohemia, Czechia
    851.8×
  86. 86ŻywiecSilesia, Poland
    851.8×
  87. 87PassauBavaria, Germany
    841.8×
  88. 88TocopillaAntofagasta, Chile
    841.8×
  89. 89Medina Estateslow-cost sensorsGreater Accra, Ghana
    831.8×
  90. 90BuanJeollabuk-do, South Korea
    831.8×
  91. 90Abujalow-cost sensorsFCT, Nigeria
    831.8×
  92. 92PezinokBratislava Region, Slovakia
    831.8×
  93. 93ManamaManama, Bahrain
    821.7×
  94. 93KoperUrban Municipality of Koper, Slovenia
    821.7×
  95. 93CoyhaiqueAysén, Chile
    821.7×
  96. 93Silao de la VictoriaGuanajuato, Mexico
    821.7×
  97. 97PřerovOlomouc Region, Czechia
    821.7×
  98. 98BaghdadBaghdad, Iraq
    821.7×
  99. 98KadaňÚstí nad Labem Region, Czechia
    821.7×
  100. 98IrapuatoGuanajuato, Mexico
    821.7×
  101. 101DziałdowoWarmia-Masuria, Poland
    821.7×
  102. 101ValenciaValencia, Spain
    821.7×
  103. 101ManlleuCatalonia, Spain
    821.7×
  104. 101NogalesArizona, United States
    821.7×
  105. 105VeszprémVeszprém, Hungary
    821.7×
  106. 106Istanbullow-cost sensorsIstanbul, Turkey
    811.7×
  107. 106Wan ChaiWan Chai, Hong Kong
    811.7×
  108. 106GyőrGyőr-Moson-Sopron, Hungary
    811.7×
  109. 109Czechowice-DziedziceSilesia, Poland
    811.7×
  110. 110EsztergomKomárom-Esztergom, Hungary
    811.7×
  111. 111DouliuTaiwan, Taiwan
    811.7×
  112. 112Cluj-NapocaCluj County, Romania
    801.7×
  113. 113PuliTaiwan, Taiwan
    801.7×
  114. 113Abidjanlow-cost sensorsAbidjan Autonomous District, Ivory Coast
    801.7×
  115. 113DěčínÚstí nad Labem Region, Czechia
    801.7×
  116. 116ZvolenBanská Bystrica Region, Slovakia
    801.6×
  117. 117PátraWest Greece, Greece
    801.6×
  118. 117Haskovolow-cost sensorsHaskovo, Bulgaria
    801.6×
  119. 117EldaValencia, Spain
    801.6×
  120. 117McKeesportPennsylvania, United States
    801.6×
  121. 121Ban Samae DamBangkok, Thailand
    801.6×
  122. 122MostÚstí nad Labem Region, Czechia
    791.6×
  123. 123PrzemyślSubcarpathia, Poland
    791.6×
  124. 123AugustówPodlasie, Poland
    791.6×
  125. 123BarcelonaCatalonia, Spain
    791.6×
  126. 126ZhushanTaiwan, Taiwan
    791.6×
  127. 126PubalGyeonggi-do, South Korea
    791.6×
  128. 126ZgierzŁódź Voivodeship, Poland
    791.6×
  129. 129NyíregyházaSzabolcs-Szatmár-Bereg, Hungary
    791.6×
  130. 130FanlingNorth District, Hong Kong
    781.6×
  131. 130LawrencevilleGeorgia, United States
    781.6×
  132. 130Lak SiBangkok, Thailand
    781.6×
  133. 133Şabāḩ as SālimMubārak al Kabīr, Kuwait
    781.6×
  134. 133NiskoSubcarpathia, Poland
    781.6×
  135. 135OtwockMazovia, Poland
    781.6×
  136. 136ChaozhouTaiwan, Taiwan
    781.6×
  137. 136HualpénBiobio, Chile
    781.6×
  138. 136León de los AldamaGuanajuato, Mexico
    781.6×
  139. 139DunaújvárosFejér, Hungary
    771.6×
  140. 139Vilanova i la GeltrúCatalonia, Spain
    771.6×
  141. 141FengshanTakao, Taiwan
    771.5×
  142. 142NantouTaiwan, Taiwan
    771.5×
  143. 142KladnoCentral Bohemia, Czechia
    771.5×
  144. 144KaohsiungTakao, Taiwan
    771.5×
  145. 145ZnojmoSouth Moravian, Czechia
    771.5×
  146. 145LleidaCatalonia, Spain
    771.5×
  147. 145PueblaPuebla, Mexico
    771.5×
  148. 148Chiayi CityTaiwan, Taiwan
    771.5×
  149. 149Sevlievolow-cost sensorsGabrovo, Bulgaria
    761.5×
  150. 149Villa Poeta José Gálvez BarrenecheaLima region, Peru
    761.5×
  151. 149Bueng KumBangkok, Thailand
    761.5×
  152. 152Banská BystricaBanská Bystrica Region, Slovakia
    761.5×
  153. 153LublinLublin, Poland
    761.5×
  154. 153GrajewoPodlasie, Poland
    761.5×
  155. 155Tai PoTai Po, Hong Kong
    761.5×
  156. 156BucharestBucharest, Romania
    751.5×
  157. 157AthensAttica, Greece
    751.5×
  158. 158SzegedCsongrád, Hungary
    751.5×
  159. 158GuangzhouGuangdong, China
    751.5×
  160. 158QuinteroValparaiso, Chile
    751.5×
  161. 158Columbialow-cost sensorsMissouri, United States
    751.5×
  162. 162Sai MaiBangkok, Thailand
    751.5×
  163. 163XizhouTaiwan, Taiwan
    751.5×
  164. 163LorcaMurcia, Spain
    751.5×
  165. 165Bang NaBangkok, Thailand
    741.4×
  166. 165TrenčínTrenčín Region, Slovakia
    741.4×
  167. 165VillarricaAraucania, Chile
    741.4×
  168. 168CairoCairo, Egypt
    741.4×
  169. 168BratislavaBratislava Region, Slovakia
    741.4×
  170. 168Hawthornelow-cost sensorsCalifornia, United States
    741.4×
  171. 171OlsztynWarmia-Masuria, Poland
    741.4×
  172. 171JaénAndalusia, Spain
    741.4×
  173. 173Grao de MurviedroValencia, Spain
    741.4×
  174. 174TrebišovKošice Region, Slovakia
    741.4×
  175. 174Bang KapiBangkok, Thailand
    741.4×
  176. 174ShanghaiShanghai, China
    741.4×
  177. 174PerpignanOccitanie, France
    741.4×
  178. 174WłocławekKujawsko-Pomorskie, Poland
    741.4×
  179. 174Lat KrabangBangkok, Thailand
    741.4×
  180. 180BellinzonaTicino, Switzerland
    731.4×
  181. 180Khan Na YaoBangkok, Thailand
    731.4×
  182. 180Saphan SungBangkok, Thailand
    731.4×
  183. 183SremčicaCentral Serbia, Serbia
    731.4×
  184. 184YangonYangon, Myanmar
    731.4×
  185. 184BrnoSouth Moravian, Czechia
    731.4×
  186. 184Jacobo HunterArequipa, Peru
    731.4×
  187. 187Ban Khlong PrawetBangkok, Thailand
    731.4×
  188. 187SalouCatalonia, Spain
    731.4×
  189. 187Great FallsMontana, United States
    731.4×
  190. 190YesanChungcheongnam-do, South Korea
    731.4×
  191. 190PraguePrague, Czechia
    731.4×
  192. 190LiberpolisCounty of Osijek-Baranja, Croatia
    731.4×
  193. 193SofiaSofia-Capital, Bulgaria
    721.4×
  194. 193BangkokBangkok, Thailand
    721.4×
  195. 195BardejovPrešov Region, Slovakia
    721.4×
  196. 195TangjinChungcheongnam-do, South Korea
    721.4×
  197. 195GumiGyeongsangbuk-do, South Korea
    721.4×
  198. 195Zagreblow-cost sensorsZagreb, Croatia
    721.4×
  199. 199TaichungTaiwan, Taiwan
    721.4×
  200. 199PilsenPlzeň Region, Czechia
    721.4×

Top 200 of 2,265 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

Not covered: the government monitoring networks of China and Turkey, which publish no terms that let us reuse their readings. Most cities there are missing from this board, not clean. Why.

Use this board

SmogRank, most polluted cities, PM2.5, November 25, 2024, smogrank.com/history/2024-11-25 (accessed 3 Oct 2026).

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