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Air quality in Grisons

Air quality index (AQI⁺) and PM2.5 air pollution in Grisons • 01:25, Sep 17

Office for the Nature and Environment of the GrisonsBundesamt für Umwelt BAFU (Schweiz)
Office for the Nature and Environment of the GrisonsBundesamt für Umwelt BAFU (Schweiz)

Live most polluted city ranking

Real-time Grisons most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Rhaezuens

119

2
The national flag of Switzerland

San Vittore

55

3
The national flag of Switzerland

Chur

36

4
The national flag of Switzerland

Davos

25

Live cleanest city ranking

Real-time Grisons cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Davos

25

2
The national flag of Switzerland

Chur

36

3
The national flag of Switzerland

San Vittore

55

4
The national flag of Switzerland

Rhaezuens

119

Wildfires in Grisons

Real-time information

Active fires

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