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Air monitors
Fires
Air quality
Wind
World AQI Ranking
05:52, Aug 12
#
MAJOR CITY
US AQI
1
Kuwait City , Kuwait
163
2
Riyadh , Saudi Arabia
160
3
Johannesburg , South Africa
157
4
Lahore , Pakistan
141
5
Santiago , Chile
124
6
Dubai , United Arab Emirates
115
7
Chengdu , China
111
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
