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Air quality in Valais

Air quality index (AQI⁺) and PM2.5 air pollution in Valais • 02:37, Jul 21

Live most polluted city ranking

Real-time Valais most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Veyras

63

2
The national flag of Switzerland

Sion

58

3
The national flag of Switzerland

Sitten

58

4
The national flag of Switzerland

Sierre

56

5
The national flag of Switzerland

Saint-Maurice

55

6
The national flag of Switzerland

Visp

53

7
The national flag of Switzerland

Zermatt

53

8
The national flag of Switzerland

Martigny-Combe

44

9
The national flag of Switzerland

Montana

44

10
The national flag of Switzerland

Varen

43

Live cleanest city ranking

Real-time Valais cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Varen

43

2
The national flag of Switzerland

Martigny-Combe

44

3
The national flag of Switzerland

Montana

44

4
The national flag of Switzerland

Visp

53

5
The national flag of Switzerland

Zermatt

53

6
The national flag of Switzerland

Saint-Maurice

55

7
The national flag of Switzerland

Sierre

56

8
The national flag of Switzerland

Sion

58

9
The national flag of Switzerland

Sitten

58

10
The national flag of Switzerland

Veyras

63

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Which is the most polluted city in Valais?