Haikou Air Quality
Current air-quality information for Haikou, China.
Air quality is generally considered satisfactory.
World Air Quality Index Project (WAQI) · Updated 2026-10-16T11:00:00+08:00Health context
At the current AQI of 34, Haikou is in the Good category on the displayed AQI scale. Most people can continue normal outdoor activities. Current pollutant values shown for Haikou are PM2.5 34 µg/m³, PM10 15 µg/m³, O₃ 30.9 µg/m³, NO₂ 5.1 µg/m³. The current reading is identified on this page as World Air Quality Index Project (WAQI).
Air-quality information is not medical advice. People with asthma, heart or lung disease, children, older adults and other sensitive groups may need to take additional precautions when pollution is elevated.
Recent History & Forecast
This chart shows atmospheric-model AQI history and forecast from Open-Meteo / Copernicus Atmosphere Monitoring Service (CAMS) model. It is separate from any monitoring-station observation shown in the Current AQI card.
What does AQI 34 mean in Haikou?
Haikou currently has an AQI of 34, which falls in the Good category. This indicates relatively low overall air pollution on the displayed AQI scale. Normal outdoor activity is generally appropriate for most people. The pollutant values currently shown for Haikou are PM2.5 34 µg/m³, PM10 15 µg/m³, O₃ 30.9 µg/m³, NO₂ 5.1 µg/m³. The displayed current conditions are identified as World Air Quality Index Project (WAQI).
Nearby cities
- Zhanjiang air quality — approximately 133 km away
- Lianjiang air quality — approximately 179 km away
- Maoming air quality — approximately 191 km away
- Sanya air quality — approximately 217 km away
- Yangjiang air quality — approximately 263 km away
- Xinyi air quality — approximately 267 km away
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