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

Air quality in Vorarlberg

Air quality index (AQI⁺) and PM2.5 air pollution in Vorarlberg • 10:23, May 30

Live most polluted city ranking

Real-time Vorarlberg most polluted city ranking

#	Cities	AQI⁺ US
1	Lustenau	52
2	Bludenz	47
3	Sulzberg	47
4	Feldkirch	44
5	Gotzis	28
6	Dornbirn	22

Live cleanest city ranking

Real-time Vorarlberg cleanest city ranking

#	Cities	AQI⁺ US
1	Dornbirn	22
2	Gotzis	28
3	Feldkirch	44
4	Bludenz	47
5	Sulzberg	47
6	Lustenau	52

Wildfire map spotlight: Seven Cabins Fire, New Mexico

Wildfire map spotlight: Bain Fire, California

Smoke rises from a wildfire burning through forest vegetation.

Wildfire Map Spotlight: Hummingbird Fire, New Mexico

Which is the most polluted city in Vorarlberg?

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