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Air monitors
Fires
Air quality
Wind
World AQI Ranking
13:17, Jul 5
#
MAJOR CITY
US AQI
1
Lahore , Pakistan
170
2
Delhi , India
147
3
Tehran , Iran
146
4
Dubai , United Arab Emirates
139
5
Lima , Peru
137
6
Seoul , South Korea
117
7
Los Angeles , USA
114
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
