1. Asia
  2. China Mainland
  3. Beijing
  4. Tongzhou

Tongzhou

Beijing, Beijing

2026-01-20 02:35
AQI (China)
Excellent
Pollutants
PM10
μg/m³
18
O3
μg/m³
49
CO
μg/m³
700
NO2
μg/m³
9
PM2.5
μg/m³
3
SO2
μg/m³
3
Weather
  • ℃
  • ℉
-9℃
29%
11 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM10
  • O3
  • CO
  • NO2
  • PM2.5
  • SO2

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