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

Cantabria

Air quality in Cantabria

Air quality index (AQI⁺) and PM2.5 air pollution in Cantabria • 10:16, Aug 23

Live most polluted city ranking

Real-time Cantabria most polluted city ranking

#	Cities	AQI⁺ US
1	Reinosa	66
2	Astillero	62
3	Camargo	60
4	Castro Urdiales	56
5	Torrelavega	56
6	Los Corrales de Buelna	55
7	Barreda	53
8	Los Tojos	53
9	Santander	39

Live cleanest city ranking

Real-time Cantabria cleanest city ranking

#	Cities	AQI⁺ US
1	Santander	39
2	Barreda	53
3	Los Tojos	53
4	Los Corrales de Buelna	55
5	Castro Urdiales	56
6	Torrelavega	56
7	Camargo	60
8	Astillero	62
9	Reinosa	66

Wildfires in Cantabria

Real-time information

Active fires

--

Wildfire Map Spotlight: Aspen Acres Fire, Colorado

Wildfire Map Spotlight: Sand Creek and Bobcat Lakes Fires, Montana

Close-up of an intense, blazing wildfire.

Wildfire Map Spotlight: Big Grass Fire, Oregon and Idaho

Which is the most polluted city in Cantabria?

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