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Air quality in St. Gallen

Air quality index (AQI⁺) and PM2.5 air pollution in St. Gallen • 14:53, Jun 20

Live most polluted city ranking

Real-time St. Gallen most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

St. Gallen

70

2
The national flag of Switzerland

Grabs

69

3
The national flag of Switzerland

Steinach

44

4
The national flag of Switzerland

Oberriet

39

5
The national flag of Switzerland

Thal

33

6
The national flag of Switzerland

Wattwil

33

7
The national flag of Switzerland

Walenstadt

28

Live cleanest city ranking

Real-time St. Gallen cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Walenstadt

28

2
The national flag of Switzerland

Thal

33

3
The national flag of Switzerland

Wattwil

33

4
The national flag of Switzerland

Oberriet

39

5
The national flag of Switzerland

Steinach

44

6
The national flag of Switzerland

Grabs

69

7
The national flag of Switzerland

St. Gallen

70

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Which is the most polluted city in St. Gallen?