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World AQI Ranking
11:33, Mar 19
#
MAJOR CITY
US AQI
1
Chiang Mai , Thailand
179
2
Phnom Penh , Cambodia
154
3
Dhaka , Bangladesh
153
4
Dakar , Senegal
152
5
Incheon , South Korea
139
6
Seoul , South Korea
138
7
Manama , Bahrain
133
SEE FULL RANKING
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Most polluted cities among major cities in the world