Air quality in Valais
Air quality index (AQI⁺) and PM2.5 air pollution in Valais • 19:44, May 06
Live most polluted city ranking
Real-time Valais most polluted city ranking
Learn more about global air quality
Which is the most polluted city in Valais?
- Sion33
- Saas-Fee31
- Saas-Grund31
- Fiesch29
- Veyras29
- Grachen28
- Stalden28
- Visperterminen28
- Brig27
- Naters27
- Saint-Maurice27
- Sankt Niklaus27
- Martigny-Combe26
- Montana26
- Sierre24
- Raron23
- Sitten22
- Baltschieder21
- Gampel21
- Turtmann20
- Charrat18
- Evolene18
- Leuk18
- Chalais17
- Chippis17
- Leukerbad17
- Randogne17
- Salgesch17
- Varen17
- Visp17
- Ardon16
- Ayent16
- Bagnes16
- Basse-Nendaz16
- Chamoson16
- Champery16
- Chermignon-d'en Haut16
- Collombey16
- Conthey16
- Evionnaz16
- Fully16
- Grimisuat16
- Grone16
- Heremence16
- Lens16
- Leytron16
- Martigny-Ville16
- Monthey16
- Orsieres16
- Riddes16
- Saillon16
- Saint-Leonard16
- Salvan16
- Saviese16
- Saxon16
- Tanay16
- Troistorrents16
- Verbier16
- Vernayaz16
- Vetroz16
- Vex16
- Vionnaz16
- Vouvry16
- Zermatt8
