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Air monitors
Fires
Air quality
Wind
World AQI Ranking
02:35, Aug 10
#
MAJOR CITY
US AQI
1
Riyadh , Saudi Arabia
276
2
Dubai , United Arab Emirates
162
3
Lahore , Pakistan
155
4
Tehran , Iran
140
5
Kuwait City , Kuwait
124
6
Karachi , Pakistan
124
7
Hanoi , Vietnam
117
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
