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World AQI Ranking
15:49, Feb 6
#
MAJOR CITY
US AQI
1
Wuhan , China
207
2
Delhi , India
197
3
Chengdu , China
188
4
Dhaka , Bangladesh
185
5
Bishkek , Kyrgyzstan
182
6
Astana , Kazakhstan
177
7
Mumbai , India
174
SEE FULL RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
,
Units
°C
°F
km/h
mp/h
US AQI
CN AQI
mbar
Hg
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Most polluted cities among major cities in the world