Zhengzhou

Henan, China Mainland

2022-11-30 05:43
AQI (US)
Moderate
PM2.5
μg/m³
15
PM10
μg/m³
57
O3
μg/m³
44
CO
μg/m³
663
NO2
μg/m³
13
SO2
μg/m³
8
Weather
0℃
18%
3 kph
1 of 11
Historical Data

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