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World AQI Ranking
00:35, Apr 26
#
MAJOR CITY
US AQI
1
Baghdad , Iraq
182
2
Delhi , India
176
3
Kathmandu , Nepal
175
4
Lahore , Pakistan
173
5
Chiang Mai , Thailand
171
6
Beijing , China
166
7
Hanoi , Vietnam
164
SEE FULL RANKING
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Most polluted cities among major cities in the world