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Zhangbei
Zhangjiakou, Hebei
2026-03-12 07:35
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
89
PM10
μg/m³
69.3
PM2.5
μg/m³
36.3
CO
μg/m³
500
NO2
μg/m³
9
SO2
μg/m³
6.7
Weather
℃
℃
℉
4℃
34%
33 kph
1 of 11
Historical Data
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AQI (India)
AQI (India)
O3
PM10
PM2.5
CO
NO2
SO2
Places included
张北环境分局
AQI 92
张北转播电台
AQI 84
沽源第一中学
AQI 91
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