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Guyuan
Zhangjiakou, Hebei
2026-01-20 08:44
CAQI (Europe)
Low
Pollutants
O3
μg/m³
65
PM10
μg/m³
21
PM2.5
μg/m³
8
SO2
μg/m³
4
CO
μg/m³
300
NO2
μg/m³
3
Weather
℃
℃
℉
-20℃
50%
19 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
SO2
CO
NO2
Places included
沽源县人民政府办公楼
AQI 28
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