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  2. China Mainland
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  4. Huairou

Huairou

Beijing, Beijing

2026-05-05 06:51
AQI (US)
Unhealthy for Sensitive Groups
Pollutants|Pollens
PM2.5
μg/m³
44
O3
μg/m³
170.5
PM10
μg/m³
81.5
NO2
μg/m³
12.5
CO
μg/m³
500
SO2
μg/m³
6
Weather
  • ℃
  • ℉
29℃
27%
28 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
  • SO2
Places included
怀柔新城
AQI 109
怀柔镇
AQI 134

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