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Air monitors
Fires
Air quality
Wind
World AQI Ranking
21:08, May 26
#
MAJOR CITY
US AQI
1
Krasnoyarsk , Russia
205
2
Delhi , India
182
3
Riyadh , Saudi Arabia
165
4
Dhaka , Bangladesh
163
5
Santiago , Chile
160
6
Jakarta , Indonesia
156
7
Kolkata , India
144
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
