SmogRank / Countries / Taiwan / 2024

Most polluted cities in Taiwan, 2024

40 cities in Taiwan ranked by their average PM2.5 over the 366 days; 40 above the WHO annual guideline (5.0 µg/m³). Worst: Fengshan at 18.2 µg/m³, #74 of 1,686 cities in the world. Cleanest: Taitung at 5.6. A city needs measurements on 70% of the days to be ranked.

  1. 1FengshanTakao
    18.23.6×
  2. 2ZhushanTaiwan
    16.93.4×
  3. 3YongkangTaiwan
    16.43.3×
  4. 4KaohsiungTakao
    16.33.3×
  5. 4ErlunTaiwan
    16.33.3×
  6. 6DouliuTaiwan
    16.03.2×
  7. 7ChaozhouTaiwan
    15.83.2×
  8. 8TainanTaiwan
    15.73.1×
  9. 8BeigangTaiwan
    15.73.1×
  10. 10JinchengFukien
    15.53.1×
  11. 11PuliTaiwan
    15.43.1×
  12. 12YuanlinTaiwan
    15.23.0×
  13. 12XinyingTaiwan
    15.23.0×
  14. 12Chiayi CityTaiwan
    15.23.0×
  15. 15ErlinTaiwan
    14.62.9×
  16. 16NantouTaiwan
    14.12.8×
  17. 17TaibaoTaiwan
    13.62.7×
  18. 18TaichungTaiwan
    13.12.6×
  19. 19ZhubeiTaiwan
    13.02.6×
  20. 20BuziTaiwan
    12.62.5×
  21. 21ToufenTaiwan
    12.32.5×
  22. 22ChanghuaTaiwan
    12.22.4×
  23. 23ShulinTaipei
    12.02.4×
  24. 24TaipeiTaiwan
    11.92.4×
  25. 24NeiliTaiwan
    11.92.4×
  26. 26DaxiTaiwan
    11.72.3×
  27. 26MiaoliTaiwan
    11.72.3×
  28. 26New Taipei CityTaipei
    11.72.3×
  29. 29XizhiTaipei
    11.42.3×
  30. 30XizhouTaiwan
    11.22.2×
  31. 31TaoyuanTaiwan
    10.92.2×
  32. 32ZhudongTaiwan
    10.82.2×
  33. 33HsinchuTaiwan
    10.72.1×
  34. 34MagongTaiwan
    9.11.8×
  35. 35KeelungTaiwan
    8.81.8×
  36. 36YilanTaiwan
    7.61.5×
  37. 36Hualien CityTaiwan
    7.61.5×
  38. 38HengchunTaiwan
    7.01.4×
  39. 39SanzhiTaipei
    6.71.3×
  40. 40TaitungTaiwan
    5.61.1×
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, 2024 · Taiwan now