Login
Air monitors
Fires
Air quality
Wind
World AQI Ranking
15:48, Aug 17
#
MAJOR CITY
US AQI
1
Kuwait City , Kuwait
260
2
Tehran , Iran
158
3
Dubai , United Arab Emirates
149
4
Jakarta , Indonesia
145
5
Dhaka , Bangladesh
139
6
Kolkata , India
123
7
Chengdu , China
107
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
Cart
×
Your cart is empty
Most polluted cities among major cities in the world
