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Air quality in Grisons

Air quality index (AQI⁺) and PM2.5 air pollution in Grisons • 13:36, Aug 04

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

Live most polluted city ranking

Real-time Grisons most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

San Vittore

71

2
The national flag of Switzerland

Chur

66

3
The national flag of Switzerland

Davos

55

Live cleanest city ranking

Real-time Grisons cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Davos

55

2
The national flag of Switzerland

Chur

66

3
The national flag of Switzerland

San Vittore

71

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Which is the most polluted city in Grisons?