Air quality in Grisons

Air quality index (AQI⁺) and PM2.5 air pollution in Grisons • 13:58, Aug 03

Live most polluted city ranking

Real-time Grisons most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Rhaezuens

64

2
The national flag of Switzerland

San Vittore

64

3
The national flag of Switzerland

Chur

58

4
The national flag of Switzerland

Davos

44

Live cleanest city ranking

Real-time Grisons cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Davos

44

2
The national flag of Switzerland

Chur

58

3
The national flag of Switzerland

Rhaezuens

64

4
The national flag of Switzerland

San Vittore

64