Choose another country or region to see content specific to your location and shop online.

Santiago Metropolitan

Air quality in Santiago Metropolitan

Air quality index (AQI⁺) and PM2.5 air pollution in Santiago Metropolitan • 16:02, May 09

1 stations sponsored by IQAir Foundation

1 stations sponsored by IQAir Foundation

Live most polluted city ranking

Real-time Santiago Metropolitan most polluted city ranking

#	Cities	AQI⁺ US
1	Santiago	77
2	Penaflor	69
3	Las Condes	68
4	Talagante	68
5	Los Cerrillos	54
6	Curacavi	48
7	San Gabriel	0

Live cleanest city ranking

Real-time Santiago Metropolitan cleanest city ranking

#	Cities	AQI⁺ US
1	San Gabriel	0
2	Curacavi	48
3	Los Cerrillos	54
4	Las Condes	68
5	Talagante	68
6	Penaflor	69
7	Santiago	77

May 9, 2026: Lahore among top 10 most polluted cities in the world

Lava splashing from an active volcano.

Volcanic Eruption Map Spotlight: Mount Dukono, North Maluku, Indonesia

Wildfire Map Spotlight: Brantley Highway 82 Fire, Georgia

Which is the most polluted city in Santiago Metropolitan?

globe background

Connect With IQAir

Get exclusive articles, product updates, tips, and occasional offers delivered to your inbox. You can unsubscribe at any time.

View Privacy Policy

Privacy Policy© 2026 IQAir. All rights reserved