WorldArrow icon
Arrow iconGrisons

Air quality in Grisons

Air quality index (AQI⁺) and PM2.5 air pollution in Grisons • 04:51, Aug 10

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

64

2
The national flag of Switzerland

Rhaezuens

61

3
The national flag of Switzerland

Chur

60

4
The national flag of Switzerland

Davos

58

Live cleanest city ranking

Real-time Grisons cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Switzerland

Davos

58

2
The national flag of Switzerland

Chur

60

3
The national flag of Switzerland

Rhaezuens

61

4
The national flag of Switzerland

San Vittore

64

Wildfires in Grisons

Real-time information

Active fires

0

external link icon

Indoor Air Quality Alert: Typhoon Dolphin Flooding in China

external link icon

Heatwave Map Spotlight: Europe

external link icon

Wildfire Map Spotlight: Woodside Fire, California

Which is the most polluted city in Grisons?