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Air monitors
Fires
Air quality
Wind
World AQI Ranking
16:58, Aug 17
#
MAJOR CITY
US AQI
1
Kuwait City , Kuwait
177
2
Dhaka , Bangladesh
156
3
Dubai , United Arab Emirates
149
4
Kolkata , India
132
5
Chengdu , China
105
6
Mexico City , Mexico
104
7
Santiago , Chile
104
SEE FULL RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
,
Units
°C
°F
km/h
mp/h
US AQI
CN AQI
mbar
Hg
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Most polluted cities among major cities in the world
