WorldArrow icon
Arrow iconSt. Gallen

Air quality in St. Gallen

Air quality index (AQI⁺) and PM2.5 air pollution in St. Gallen • 23:27, Sep 15

Luftqualität in der Ostschweiz und in LiechtensteinIQAir GlobalmarcoABThomas VetterAnonymous contributor
Luftqualität in der Ostschweiz und in LiechtensteinIQAir GlobalmarcoABThomas VetterAnonymous contributor

Live most polluted city ranking

Real-time St. Gallen most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

St. Gallen

33

2
The national flag of Switzerland

Grabs

23

3
The national flag of Switzerland

Steinach

17

4
The national flag of Switzerland

Oberriet

11

5
The national flag of Switzerland

Thal

11

6
The national flag of Switzerland

Walenstadt

11

7
The national flag of Switzerland

Wattwil

11

Live cleanest city ranking

Real-time St. Gallen cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Oberriet

11

2
The national flag of Switzerland

Thal

11

3
The national flag of Switzerland

Walenstadt

11

4
The national flag of Switzerland

Wattwil

11

5
The national flag of Switzerland

Steinach

17

6
The national flag of Switzerland

Grabs

23

7
The national flag of Switzerland

St. Gallen

33

Wildfires in St. Gallen

Real-time information

Active fires

--

external link icon

Can air quality influence patient safety?

Air purifier in living room with AC on
external link icon

Can you use an air purifier with air conditioning?

Intense forest fire.
external link icon

Wildfire Map Spotlight: Widemouth 2 Fire, Utah

Which is the most polluted city in St. Gallen?