Samnaun Weather & Climate: Best Time to Visit

Visitors to Samnaun can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a moderate 16°C (61°F) in July, the warmest time of the year, to a very cold -5°C (23°F) during cooler months like January.

At night, you can expect temperatures ranging from 5°C (41°F) in July to around -13°C (9°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Samnaun is known for its substantial rain/snowfall, with annual precipitation reaching 1458 mm (57 in). While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 166 mm (6.5 in) of precipitation, spread over 20 rainy days.

In contrast, the driest month February experiences a drier climate, with about 92 mm (3.6 in) of snowfall spread across 16 snowy days. For more details, please visit our Samnaun Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

The relative humidity is moderate throughout the year in Samnaun.

The city experiences its highest humidity in December, reaching 71%. In May, the humidity drops to its lowest level at 46%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year