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  2. China Mainland
  3. Beijing
  4. Huairou

Huairou

Beijing, Beijing

2026-05-05 11:51
AQI (US)
Unhealthy for Sensitive Groups
Pollutants|Pollens
O3
μg/m³
157
PM2.5
μg/m³
20
PM10
μg/m³
58.5
NO2
μg/m³
17.5
CO
μg/m³
600
SO2
μg/m³
5.5
Weather
  • ℃
  • ℉
26℃
29%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
怀柔新城
AQI 101
怀柔镇
AQI 103

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