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  4. Haikou

Haikou

Hainan, China Mainland

2026-07-26 17:44
AQI (UK)
Low
Pollutants
PM10
μg/m³
25
PM2.5
μg/m³
14
O3
μg/m³
38
NO2
μg/m³
10
SO2
μg/m³
5
Weather
  • ℃
  • ℉
27℃
82%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • PM10
  • PM2.5
  • O3
  • NO2
  • SO2
Places included
Longhua
AQI 2
Meilan
AQI 2
Qiongshan District
AQI 2
Xiuying
AQI 2
Data Sources
http://www.dloer.gov.cn:8088/EQGIS/http://www.cnemc.cn

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