Login
Air monitors
Fires
Air quality
Wind
World AQI Ranking
22:50, May 25
#
MAJOR CITY
US AQI
1
Dhaka , Bangladesh
218
2
Delhi , India
177
3
Dubai , United Arab Emirates
168
4
Riyadh , Saudi Arabia
166
5
Tehran , Iran
152
6
Hanoi , Vietnam
146
7
Lahore , Pakistan
140
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
