Guancheng

Zhengzhou, Henan

2026-09-11 19:51
AQHI (Canada)
Moderate
PM10
μg/m³
63.5
PM2.5
μg/m³
38
O3
μg/m³
27.5
NO2
μg/m³
44
SO2
μg/m³
6.5
Weather
19℃
53%
3 kph
0 of 11
Historical Data

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