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Zhengzhou, Henan
2026-05-02 01:51
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
20
O3
μg/m³
89
PM10
μg/m³
34
CO
μg/m³
500
NO2
μg/m³
9
SO2
μg/m³
7
Weather
℃
℃
℉
17℃
75%
9 kph
2 of 11
Historical Data
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Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
CO
NO2
SO2
Places included
惠济区政府
AQI 71
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