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Air quality in Grisons

Air quality index (AQI⁺) and PM2.5 air pollution in Grisons • 07:24, Sep 21

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

Chur

44

2
The national flag of Switzerland

Davos

32

3
The national flag of Switzerland

Muntogna da Schons

11

Live cleanest city ranking

Real-time Grisons cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Muntogna da Schons

11

2
The national flag of Switzerland

Davos

32

3
The national flag of Switzerland

Chur

44

Wildfires in Grisons

Real-time information

Active fires

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Wildfire Map Spotlight: Villa de Leyva Fire, Colombia

Forest fire.
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Wildfire Map Spotlight: Dome Fire, Yosemite National Park, California

Forest fire.
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Wildfire Map Spotlight: Sand Creek and Bobcat Lakes Fires, Montana

Which is the most polluted city in Grisons?