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Asia
China Mainland
Henan
Zhengzhou
AQI (India)
AQC (Australia)
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AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Zhengzhou
Henan, China Mainland
2026-08-20 04:51
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
151
PM2.5
μg/m³
41
PM10
μg/m³
51
CO
μg/m³
600
NO2
μg/m³
8
SO2
μg/m³
4
Weather
℃
℃
℉
31℃
62%
10 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
O3
PM2.5
PM10
CO
NO2
SO2
Places included
Dengfeng
AQI 126
Erqi
AQI 167
Gongyi
AQI 167
Guancheng
AQI 174
Huiji
AQI 189
Jinshui
AQI 108
Shangjie District
AQI 167
Xingyang
AQI 167
Xinmi
AQI 123
Xinzheng
AQI 183
Zhongmu County
AQI 183
Zhongyuan
AQI 176
Data Sources
http://www.zzemc.cn
http://www.cnemc.cn
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Cities Nearby
Zhengzhou
AQI 175
Kaifeng
AQI 145
Jiaozuo
AQI 127
Xinxiang
AQI 146
Xuchang
AQI 134
Jiyuan
AQI 139
Luoyang
AQI 130
Jincheng
AQI 125
Pingdingshan
AQI 133
Hebi
AQI 150
Luohe
AQI 108
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