Müstair Weather & Climate: Best Time to Visit

The climate in Müstair, Grisons, Switzerland, is marked by large temperature swings across the seasons, ranging from 16°C (61°F) in July to -7°C (19°F) in January.

The city receives considerable rain/snowfall, with around 1063 mm (42 in) annually. June is the wettest month. July is the sunniest month, averaging 6.7 hours of sunshine per day.

Monthly Temperature in Müstair

In Müstair, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a moderate 16°C (61°F) in July to a very cold -7°C (19°F) in the coolest month, January.

Nights vary from 5°C (41°F) in July to around -15°C (5°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Müstair

Müstair experiences significant rain/snowfall throughout the year, averaging 1063 mm (42 in) of precipitation annually. Müstair offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month June (119 mm (4.7 in)) and the driest month February (59 mm (2.3 in)) is not too significant. For more details, please visit our Müstair 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 Müstair

For those who appreciate different seasons, Müstair serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 6.7 hours of sunshine daily, and embrace the darker days in December, offering only 3.4 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Saint Moritz, Switzerland (47 KM, 29 Miles).

Daily hours of sunshine

Data from: Saint Moritz, Switzerland (47 KM, 29 Miles).

Daily percentage of sunshine

Data from: Saint Moritz, Switzerland (47 KM, 29 Miles).

Humidity in Müstair by Month

The relative humidity is high throughout the year in Müstair.

The city experiences its highest humidity in December, reaching 80%. In April, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

Data from: Saint Moritz, Switzerland (47 KM, 29 Miles).

Müstair 3-Day Forecast

10-Day Forecast

Select a Month

Check the conditions for any month of the year.

Best Time to Visit Müstair

Weather patterns in Müstair vary throughout the year, offering different conditions for visitors depending on the season. Each time of year brings its own unique weather characteristics. If we needed to point out one good month to visit, it would be September, a good month to visit with 88 mm (3.5 in) of rainfall.

Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.