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Air monitors
Fires
Air quality
Wind
World AQI Ranking
22:28, Aug 16
#
MAJOR CITY
US AQI
1
Kuwait City , Kuwait
159
2
Johannesburg , South Africa
152
3
Dubai , United Arab Emirates
146
4
Santiago , Chile
132
5
Tehran , Iran
118
6
Jakarta , Indonesia
106
7
Chengdu , China
95
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
