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Air quality in Valais

Air quality index (AQI⁺) and PM2.5 air pollution in Valais • 21:30, Apr 20

Live most polluted city ranking

Real-time Valais most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Sion

55

2
The national flag of Switzerland

Sitten

55

3
The national flag of Switzerland

Charrat

46

4
The national flag of Switzerland

Montana

45

5
The national flag of Switzerland

Baltschieder

41

6
The national flag of Switzerland

Visp

40

7
The national flag of Switzerland

Saint-Maurice

39

8
The national flag of Switzerland

Varen

33

9
The national flag of Switzerland

Zermatt

32

10
The national flag of Switzerland

Martigny-Combe

22

Live cleanest city ranking

Real-time Valais cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Sierre

11

2
The national flag of Switzerland

Martigny-Combe

22

3
The national flag of Switzerland

Veyras

22

4
The national flag of Switzerland

Zermatt

32

5
The national flag of Switzerland

Varen

33

6
The national flag of Switzerland

Saint-Maurice

39

7
The national flag of Switzerland

Visp

40

8
The national flag of Switzerland

Baltschieder

41

9
The national flag of Switzerland

Montana

45

10
The national flag of Switzerland

Charrat

46

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Kids riding bikes near an IQAir air monitor.
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Which is the most polluted city in Valais?