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Air quality in Grisons

Air quality index (AQI⁺) and PM2.5 air pollution in Grisons • 18:52, Sep 16

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

Santa Maria in Calanca

56

2
The national flag of Switzerland

St. Moritz

53

3
The national flag of Switzerland

Chur

50

4
The national flag of Switzerland

Poschiavo

44

5
The national flag of Switzerland

San Vittore

44

6
The national flag of Switzerland

Davos

27

Live cleanest city ranking

Real-time Grisons cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Davos

27

2
The national flag of Switzerland

Poschiavo

44

3
The national flag of Switzerland

San Vittore

44

4
The national flag of Switzerland

Chur

50

5
The national flag of Switzerland

St. Moritz

53

6
The national flag of Switzerland

Santa Maria in Calanca

56

Wildfires in Grisons

Real-time information

Active fires

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Air purifier in living room with AC on
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Intense forest fire.
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