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World AQI Ranking
08:16, Apr 27
#
MAJOR CITY
US AQI
1
Kathmandu , Nepal
183
2
Kolkata , India
152
3
Delhi , India
151
4
Chiang Mai , Thailand
145
5
Baghdad , Iraq
134
6
Beijing , China
134
7
Dhaka , Bangladesh
122
SEE FULL RANKING
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Most polluted cities among major cities in the world