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Dachang
Langfang, Hebei
2025-03-18 04:44
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
9.5
O3
μg/m³
69.5
PM10
μg/m³
30.5
NO2
μg/m³
11
CO
μg/m³
350
SO2
μg/m³
4
Weather
℃
℃
℉
10℃
18%
14 kph
4 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
CO
SO2
Places included
大厂县政府
AQI 60
大厂回族第二小学
AQI 32
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