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

Air quality in Valparaiso

Air quality index (AQI⁺) and PM2.5 air pollution in Valparaiso • 11:24, May 31

Live most polluted city ranking

Real-time Valparaiso most polluted city ranking

#	Cities	AQI⁺ US
1	Llaillay	163
2	Quillota	117
3	San Felipe	115
4	Putaendo	82
5	Quilpue	77
6	Concon	75
7	San Antonio	66
8	Los Maitenes	62
9	Valparaiso	62
10	Puchuncavi	57

Live cleanest city ranking

Real-time Valparaiso cleanest city ranking

#	Cities	AQI⁺ US
1	Quintero	56
2	Vina del Mar	56
3	Puchuncavi	57
4	Los Maitenes	62
5	Valparaiso	62
6	San Antonio	66
7	Concon	75
8	Quilpue	77
9	Putaendo	82
10	San Felipe	115

Caribbean Air Quality Alert: Saharan Dust Plume

May 31, 2026: Johannesburg among top 10 most polluted cities in the world

Wildfire map spotlight: Seven Cabins Fire, New Mexico

Which is the most polluted city in Valparaiso?

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