Zhengzhou

Henan, China Mainland

2024-03-29 14:30
AQI (China)
Good
PM10
μg/m³
111
PM2.5
μg/m³
42
NO2
μg/m³
52
O3
μg/m³
57
CO
μg/m³
700
SO2
μg/m³
9
Weather
21℃
57%
8 kph
0 of 11
Historical Data

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