SmogRank / Countries / Hong Kong / October 2024

Most polluted cities in Hong Kong, October 2024

14 cities in Hong Kong ranked by their average PM2.5 over the 31 days. Worst: Wan Chai at 25.2 µg/m³, #41 of 1,561 cities in the world. Cleanest: Sha Tin at 13.6. A city needs measurements on 70% of the days to be ranked.

  1. 1Wan ChaiWan Chai
    25.2
  2. 2Tuen MunTuen Mun
    21.9
  3. 3FanlingNorth District
    19.1
  4. 4Tin Shui WaiYuen Long
    18.7
  5. 5San Tung Chung HangIslands
    18.1
  6. 6Mong KokYau Tsim Mong District
    17.8
  7. 7Tai PoTai Po
    17.2
  8. 8Kwai ChungKwai Tsing District
    16.4
  9. 9Tsuen WanTsuen Wan
    16.0
  10. 10AberdeenSouthern District
    15.8
  11. 11Sham Shui PoSham Shui Po District
    15.3
  12. 12VictoriaCentral and Western
    14.8
  13. 13Sau Mau PingKwun Tong District
    14.6
  14. 14Sha TinSha Tin
    13.6
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 · Hong Kong now