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Air quality in Grisons

Air quality index (AQI⁺) and PM2.5 air pollution in Grisons • 12:23, Sep 20

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

Chur

39

2
The national flag of Switzerland

San Vittore

33

3
The national flag of Switzerland

Davos

31

Live cleanest city ranking

Real-time Grisons cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Davos

31

2
The national flag of Switzerland

San Vittore

33

3
The national flag of Switzerland

Chur

39

Wildfires in Grisons

Real-time information

Active fires

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

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Wildfire Map Spotlight: Floriston Fire, California

Dense forest burning.
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Wildfire Map Spotlight: Austin Fire, Oregon

Which is the most polluted city in Grisons?