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Air monitors
Fires
Air quality
Wind
World AQI Ranking
08:55, Aug 13
#
MAJOR CITY
US AQI
1
Dubai , United Arab Emirates
176
2
Kuwait City , Kuwait
166
3
Riyadh , Saudi Arabia
152
4
Santiago , Chile
138
5
Lima , Peru
128
6
Madrid , Spain
126
7
Hanoi , Vietnam
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
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Most polluted cities among major cities in the world
