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 • 02:09, May 07

Live most polluted city ranking

Real-time Valparaiso most polluted city ranking

#	Cities	AQI⁺ US
1	Concon	56
2	Puchuncavi	55
3	Los Maitenes	53
4	Quintero	50
5	San Antonio	46
6	Llaillay	38
7	Vina del Mar	28
8	Putaendo	27
9	San Felipe	23
10	Quilpue	22

Live cleanest city ranking

Real-time Valparaiso cleanest city ranking

#	Cities	AQI⁺ US
1	Quillota	17
2	Quilpue	22
3	Valparaiso	22
4	San Felipe	23
5	Putaendo	27
6	Vina del Mar	28
7	Llaillay	38
8	San Antonio	46
9	Quintero	50
10	Los Maitenes	53

May 7, 2026: Dhaka among top 10 most polluted cities in the world

Car driving across a bridge surrounded by lush mountains and water.

6 Clean air tips for your next road trip

Wildfire engulfs a dense forest

Wildfire Map Spotlight: Pineland Road Fire, Georgia

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