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Air quality in Valais

Air quality index (AQI⁺) and PM2.5 air pollution in Valais • 08:31, Oct 21

Canton du ValaisA.A. PM2.5M. A.Transalp'AIR20centAnonymous contributor
Canton du ValaisA.A. PM2.5M. A.Transalp'AIR20centAnonymous contributor

Live most polluted city ranking

Real-time Valais most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Veyras

27

2
The national flag of Switzerland

Vernayaz

26

3
The national flag of Switzerland

Martigny-Combe

24

4
The national flag of Switzerland

Sierre

24

5
The national flag of Switzerland

Zermatt

4

Live cleanest city ranking

Real-time Valais cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Zermatt

4

2
The national flag of Switzerland

Martigny-Combe

24

3
The national flag of Switzerland

Sierre

24

4
The national flag of Switzerland

Vernayaz

26

5
The national flag of Switzerland

Veyras

27

Wildfires in Valais

Real-time information

Active fires

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Aerial shot of buildings in haze.
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Which is the most polluted city in Valais?