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Air quality in Valais
Air quality index (AQI) and PM2.5 air pollution in Valais
LIVE AQI CITY RANKING
Real-time Valais
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Baltschieder | 27 |
| 2 | Sitten | 27 |
| 3 | Visp | 27 |
| 4 | Saint-Maurice | 25 |
| 5 | Martigny-Ville | 19 |
| 6 | Sion | 19 |
| 7 | Veyras | 16 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
7 Contributors
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LIVE AQI CITY RANKING
Real-time Valais
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Veyras | 16 |
| 2 | Martigny-Ville | 19 |
| 3 | Sion | 19 |
| 4 | Saint-Maurice | 25 |
| 5 | Baltschieder | 27 |
| 6 | Sitten | 27 |
| 7 | Visp | 27 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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Valais air quality data attribution
7Contributors
- Canton of Valais
5 stations
- Transalp'AIR
6 stations
- Bundesamt für Umwelt BAFU (Schweiz)
1 station
3 Governments
- Benjamin Wood
1 station
Educational
- M. A.
1 station
- Pollution au bois
1 station
- www.manu-webcam.ch
1 station
3 Individuals
4 Data sources
Which is the most polluted city in Valais?
- Baltschieder27
- Sitten27
- Visp27
- Saint-Maurice25
- Martigny-Ville19
- Sion19
- Leukerbad16
- Veyras16
- Ayent15
- Brig15
- Chalais15
- Chermignon-d'en Haut15
- Chippis15
- Evolene15
- Fiesch15
- Gampel15
- Grachen15
- Grimisuat15
- Grone15
- Heremence15
- Lens15
- Leuk15
- Montana15
- Naters15
- Randogne15
- Raron15
- Saas-Fee15
- Saas-Grund15
- Saint-Leonard15
- Salgesch15
- Sankt Niklaus15
- Saviese15
- Sierre15
- Stalden15
- Turtmann15
- Varen15
- Vex15
- Visperterminen15
- Zermatt15
- Conthey14
- Basse-Nendaz13
- Vetroz13
- Ardon12
- Chamoson12
- Riddes12
- Bagnes11
- Charrat11
- Leytron11
- Saillon11
- Saxon11
- Verbier11
- Collombey10
- Evionnaz10
- Fully10
- Monthey10
- Vernayaz10
- Vionnaz10
- Vouvry10
- Champery9
- Martigny-Combe9
- Orsieres9
- Salvan9
- Tanay9
- Troistorrents9
AQI US, Metric