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  2. China Mainland
  3. Hainan
  4. Haikou

Haikou

Hainan, China Mainland

2026-03-05 09:35
CAQI (Europe)
Low
Pollutants
O3
μg/m³
104
PM2.5
μg/m³
16
PM10
μg/m³
22
NO2
μg/m³
9
CO
μg/m³
600
SO2
μg/m³
6
Weather
  • ℃
  • ℉
21℃
82%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Longhua
AQI 43
Meilan
AQI 39
Qiongshan District
AQI 43
Xiuying
AQI 39
Data Sources
http://www.dloer.gov.cn:8088/EQGIS/http://www.cnemc.cn

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