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Air monitors
Fires
Air quality
Wind
World AQI Ranking
14:16, May 18
#
MAJOR CITY
US AQI
1
Dubai , United Arab Emirates
293
2
Riyadh , Saudi Arabia
212
3
Wuhan , China
167
4
Santiago , Chile
160
5
Mumbai , India
157
6
Delhi , India
155
7
Jakarta , Indonesia
117
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
