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Air monitors
Fires
Air quality
Wind
World AQI Ranking
02:12, Jul 7
#
MAJOR CITY
US AQI
1
Jakarta , Indonesia
202
2
Johannesburg , South Africa
160
3
Lahore , Pakistan
153
4
Riyadh , Saudi Arabia
151
5
Delhi , India
145
6
Lima , Peru
122
7
Tehran , Iran
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
