SmogRank / Countries / Taiwan / October 2024

Most polluted cities in Taiwan, October 2024

40 cities in Taiwan ranked by their average PM2.5 over the 31 days. Worst: Fengshan at 20.5 µg/m³, #74 of 1,561 cities in the world. Cleanest: Sanzhi at 2.6. A city needs measurements on 70% of the days to be ranked.

  1. 1FengshanTakao
    20.5
  2. 2YongkangTaiwan
    16.8
  3. 2KaohsiungTakao
    16.8
  4. 4XinyingTaiwan
    16.7
  5. 5ZhushanTaiwan
    16.3
  6. 6TainanTaiwan
    16.2
  7. 6ErlunTaiwan
    16.2
  8. 8ChaozhouTaiwan
    16.0
  9. 9Chiayi CityTaiwan
    15.9
  10. 10DouliuTaiwan
    15.1
  11. 11PuliTaiwan
    14.7
  12. 12NantouTaiwan
    13.6
  13. 13BeigangTaiwan
    13.5
  14. 14YuanlinTaiwan
    13.1
  15. 15JinchengFukien
    13.0
  16. 16ErlinTaiwan
    12.7
  17. 17ChanghuaTaiwan
    12.5
  18. 18TaibaoTaiwan
    12.0
  19. 18BuziTaiwan
    12.0
  20. 20TaichungTaiwan
    11.2
  21. 21ToufenTaiwan
    10.7
  22. 22ZhubeiTaiwan
    9.7
  23. 23MiaoliTaiwan
    9.4
  24. 24MagongTaiwan
    9.3
  25. 25NeiliTaiwan
    8.9
  26. 26DaxiTaiwan
    8.1
  27. 27XizhouTaiwan
    8.0
  28. 28TaipeiTaiwan
    7.2
  29. 28ZhudongTaiwan
    7.2
  30. 28New Taipei CityTaipei
    7.2
  31. 31HsinchuTaiwan
    7.1
  32. 32XizhiTaipei
    7.0
  33. 33HengchunTaiwan
    6.8
  34. 34TaoyuanTaiwan
    6.1
  35. 35KeelungTaiwan
    4.7
  36. 36ShulinTaipei
    4.6
  37. 37YilanTaiwan
    4.2
  38. 38TaitungTaiwan
    4.0
  39. 39Hualien CityTaiwan
    3.8
  40. 40SanzhiTaipei
    2.6
Good0–9.0
Moderate9.1–35.4
Sensitive groups35.5–55.4
Unhealthy55.5–125.4
Very unhealthy125.5–225.4
Hazardous225.5+

All cities in the world, October 2024 · Taiwan now

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SmogRank, most polluted cities in Taiwan, PM2.5, October 2024, smogrank.com/tw/history/2024-10 (accessed 2 Oct 2026).

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