Klosters Weather & Climate: Best Time to Visit
Klosters, Grisons, Switzerland, experiences significant temperature variation throughout the year. Summers bring daytime highs of 17°C (63°F) in July, while winters cool to -3°C (27°F) in January.
Rain/snowfall is high, totalling around 1618 mm (64 in) per year. June is the wettest month and February the driest. The city also experiences a distinct rainy season from June to August. The sunniest month is July, with 6.3 hours of sunshine per day on average.
Monthly Temperature in Klosters
Depending on the time of the year, temperatures range from moderate to very cold in Klosters. Average maximum daytime temperatures range from a moderate 17°C (63°F) in July, the warmest time of the year, to a very cold -3°C (27°F) during cooler months like January.
At night, you can expect temperatures ranging from 6°C (43°F) in July to around -12°C (10°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Klosters
Klosters has a relatively rain/snowy climate with high precipitation levels, averaging 1618 mm (64 in) of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 189 mm (7.4 in) of precipitation, spread over 20 rainy days.
In contrast, the driest month February experiences a drier climate, with about 98 mm (3.9 in) of snowfall spread across 16 snowy days. For more details, please visit our Klosters Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Klosters
Seasonal changes in sunshine hours are quite dramatic in Klosters. While July receives considerable daily sunshine with up to 6.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.2 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Klosters by Month
The relative humidity is high throughout the year in Klosters.
The city experiences its highest humidity in January, reaching 76%. In April, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Klosters
The average wind speed over the year ranges from 1 m/s (2 knots) to 3 m/s (6 knots). It is lower in January, February and December and higher in July. What does this mean?
The mean monthly wind speed over the year (meters per second)
Klosters 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Klosters
During the months of July and August, Klosters enjoys pleasant weather with average temperatures ranging from 17°C (63°F) to 17°C (63°F). These months are perfect for sightseeing and exploring.Rainfall during this time ranges from 178 mm (7 in) in August to 179 mm (7 in) in July. This means you can expect a mix of sunny days and occasional showers.
The rainy season falls during May, June, July and August, bringing heavy precipitation. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
