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Air monitors
Fires
Air quality
Wind
World AQI Ranking
23:51, Jul 4
#
MAJOR CITY
US AQI
1
Dubai , United Arab Emirates
184
2
Johannesburg , South Africa
182
3
Delhi , India
166
4
Jakarta , Indonesia
165
5
Lahore , Pakistan
162
6
Tehran , Iran
160
7
Riyadh , Saudi Arabia
154
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
