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World AQI Ranking
14:50, Apr 28
#
MAJOR CITY
US AQI
1
Chengdu , China
164
2
Dhaka , Bangladesh
153
3
Medan , Indonesia
152
4
Kathmandu , Nepal
152
5
Chiang Mai , Thailand
139
6
Delhi , India
132
7
Kolkata , India
129
SEE FULL RANKING
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Most polluted cities among major cities in the world