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三河第一中学
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三河第一中学
Sanhe, Hebei
2025-12-06 04:44
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
PM2.5
μg/m³
45
PM10
μg/m³
105
NO2
μg/m³
59
CO
μg/m³
700
O3
μg/m³
9
SO2
μg/m³
7
Weather
℃
℃
℉
9℃
25%
10 kph
1 of 11
Historical Data
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AQI (US)
AQI (US)
PM2.5
PM10
NO2
CO
O3
SO2
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