Zhengzhou

Henan, China Mainland

2022-05-18 08:43
AQI (US)
Moderate
O3
μg/m³
158
PM2.5
μg/m³
26
PM10
μg/m³
57
NO2
μg/m³
10
CO
μg/m³
441
SO2
μg/m³
7
Weather
29℃
14%
22 kph
1 of 11
Historical Data

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