Guancheng

Zhengzhou, Henan

2026-02-16 17:35
AQI (India)
Very poor
PM2.5
μg/m³
129
PM10
μg/m³
225
O3
μg/m³
46
NO2
μg/m³
27.5
CO
μg/m³
600
SO2
μg/m³
19.5
Weather
-4℃
22%
7 kph
0 of 11
Historical Data

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