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Air monitors
Fires
Air quality
Wind
World AQI Ranking
04:05, Aug 15
#
MAJOR CITY
US AQI
1
Dubai , United Arab Emirates
521
2
Lima , Peru
157
3
Kuwait City , Kuwait
144
4
Riyadh , Saudi Arabia
110
5
Hanoi , Vietnam
105
6
Tehran , Iran
104
7
Lahore , Pakistan
103
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
