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2026-04-21 16:51
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
22.5
PM10
μg/m³
56.8
O3
μg/m³
56.9
NO2
μg/m³
31.4
CO
μg/m³
475
SO2
μg/m³
7.7
Weather
℃
℃
℉
6℃
24%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
NO2
CO
SO2
Places included
Alashanmeng
AQI 64
Baotou
AQI 94
Bayannaoer
AQI 102
Chifeng
AQI 64
Erdos
AQI 81
Hohhot
AQI 129
Hulunbeier
AQI 56
Tongliao
AQI 58
Wuhai
AQI 102
Wulanchabu
AQI 75
Xilinguolemeng
AQI 45
Xinganmeng
AQI 39
Data Sources
http://www.cnemc.cn
http://www.nmgepb.gov.cn
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Cities Nearby
Hohhot
AQI 129
Wulanchabu
AQI 75
Datong
AQI 85
Baotou
AQI 94
Shuozhou
AQI 83
Erdos
AQI 81
Zhangjiakou
AQI 60
Xinzhou
AQI 129
Yulin
AQI 90
Taiyuan
AQI 104
Jinzhong
AQI 77
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