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Air monitors
Fires
Air quality
Wind
World AQI Ranking
23:32, May 22
#
MAJOR CITY
US AQI
1
Wuhan , China
155
2
Jakarta , Indonesia
155
3
Incheon , South Korea
154
4
Riyadh , Saudi Arabia
153
5
Mumbai , India
149
6
Delhi , India
149
7
Tehran , Iran
147
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
Most polluted cities among major cities in the world
