Login
Air monitors
Fires
Air quality
Wind
World AQI Ranking
19:04, Jul 6
#
MAJOR CITY
US AQI
1
Lahore , Pakistan
167
2
Johannesburg , South Africa
154
3
Karachi , Pakistan
153
4
Dubai , United Arab Emirates
152
5
Lima , Peru
146
6
Delhi , India
134
7
Mexico City , Mexico
118
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
