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Changzhou
Jiangsu, China Mainland
2026-01-20 20:35
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
PM2.5
μg/m³
41
PM10
μg/m³
53
O3
μg/m³
37
NO2
μg/m³
22
CO
μg/m³
800
SO2
μg/m³
6
Weather
℃
℃
℉
-3℃
59%
15 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
NO2
CO
SO2
Places included
Jintan
AQI 122
Jintan District
AQI 109
Liyang
AQI 157
Tianning
AQI 117
Wujin
AQI 111
Xinbei
AQI 104
Zhonglou
AQI 122
Data Sources
http://www.jshb.gov.cn/jshbw/
http://www.cnemc.cn
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Cities Nearby
Changzhou
AQI 114
Wuxi
AQI 98
Zhenjiang
AQI 117
Taizhou
AQI 107
Suzhou
AQI 94
Yangzhou
AQI 114
Nantong
AQI 96
Huzhou
AQI 124
Nanjing
AQI 114
Jiaxing
AQI 79
Ma'anshan
AQI 122
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