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Air quality in St. Gallen

Air quality index (AQI⁺) and PM2.5 air pollution in St. Gallen • 13:24, Nov 11

Luftqualität in der Ostschweiz und in LiechtensteinIQAir GlobalmarcoABAnonymous contributor
Luftqualität in der Ostschweiz und in LiechtensteinIQAir GlobalmarcoABAnonymous contributor

Live most polluted city ranking

Real-time St. Gallen most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Steinach

43

2
The national flag of Switzerland

Grabs

37

3
The national flag of Switzerland

Walenstadt

35

4
The national flag of Switzerland

Oberriet

32

5
The national flag of Switzerland

Thal

30

6
The national flag of Switzerland

Wattwil

22

7
The national flag of Switzerland

St. Gallen

18

Live cleanest city ranking

Real-time St. Gallen cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

St. Gallen

18

2
The national flag of Switzerland

Wattwil

22

3
The national flag of Switzerland

Thal

30

4
The national flag of Switzerland

Oberriet

32

5
The national flag of Switzerland

Walenstadt

35

6
The national flag of Switzerland

Grabs

37

7
The national flag of Switzerland

Steinach

43

Wildfires in St. Gallen

Real-time information

Active fires

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Aerial view of a traditional temple complex surrounded by dense greenery. Several buildings with red and orange tiled roofs are partially obscured by thick haze, reducing visibility across the landscape.
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China Air Quality Alert

Cities and industrial smoke clouds the sky
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COP31: Why air quality is key to climate health

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Which is the most polluted city in St. Gallen?