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World AQI Ranking

#MAJOR CITYUS AQI
1
Thailand
Chiang Mai , Thailand
199
2
China
Shenyang , China
189
3
Nepal
Kathmandu , Nepal
169
4
China
Beijing , China
158
5
Vietnam
Hanoi , Vietnam
155
6
China
Wuhan , China
154
7
South Korea
Incheon , South Korea
154
SEE FULL RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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