Please click on any column to get detailed information about Arosa weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Arosa is august. The average daily temp is 63.8°F. The average nightly temp is 48.6°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
Best time for vacation in Arosa
Arosa on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
Arosa
Local time: 16:47
September 17, thursday
1800
45°F
S
5 mph
5 mph
2100
41°F
W
1 mph
1 mph
September 18, friday
0000
37°F
SE
2 mph
2 mph
0300
37°F
SE
1 mph
1 mph
0600
39°F
SW
2 mph
2 mph
0900
41°F
S
2 mph
2 mph
1200
46°F
S
4 mph
4 mph
1500
46°F
SE
5 mph
5 mph
