1. Asia
  2. China Mainland
  3. Hainan
  4. Haikou

Haikou

Hainan, China Mainland

2026-09-29 16:51
AQI (India)
Good
Pollutants
O3
μg/m³
40
PM10
μg/m³
19
NO2
μg/m³
14
PM2.5
μg/m³
10
CO
μg/m³
300
SO2
μg/m³
5
Weather
  • ℃
  • ℉
28℃
83%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM10
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Longhua
AQI 42
Meilan
AQI 42
Qiongshan District
AQI 33
Xiuying
AQI 38
Data Sources
http://www.dloer.gov.cn:8088/EQGIS/http://www.cnemc.cn

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