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Air monitors
Fires
Air quality
Wind
World AQI Ranking
14:00, May 25
#
MAJOR CITY
US AQI
1
Dubai , United Arab Emirates
365
2
Riyadh , Saudi Arabia
173
3
Tehran , Iran
170
4
Dhaka , Bangladesh
161
5
Jakarta , Indonesia
153
6
Lima , Peru
152
7
Delhi , India
152
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
