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  2. China Mainland
  3. Hainan
  4. Haikou
  5. Longhua

Longhua

Haikou, Hainan

2026-03-09 19:51
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
29
PM10
μg/m³
38.2
O3
μg/m³
33.5
CO
μg/m³
937.5
NO2
μg/m³
12.8
SO2
μg/m³
6.3
Weather
  • ℃
  • ℉
19℃
92%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM2.5
  • PM10
  • O3
  • CO
  • NO2
  • SO2
Places included
海南师范大学
AQI 46
观澜湖学校监测站
AQI 34
龙华路环保局宿舍
AQI 45
龙华路环保局宿舍站
AQI 45

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Haikou
AQI 48
Chengmai
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Lingao
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Tunchang
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Qionghai
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Danzhou
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Qiongzhong
AQI 35
Wanning
AQI 33
Zhanjiang
AQI 9