Adelboden (BERN) Weather & Climate: Best Time to Visit

The climate in Adelboden, Canton of Bern, Switzerland, is marked by large temperature swings across the seasons, ranging from 18°C (64°F) in July to -3°C (27°F) in January.

Rain/snowfall is high, totalling around 1999 mm (79 in) per year. July is the wettest month and October the driest. The city also experiences a distinct rainy season from May to August. Sunshine peaks in July, when the city sees around 7.3 hours of sunshine per day.

Monthly Temperature in Adelboden

In Adelboden, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a pleasant 18°C (64°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 7°C (45°F) in July to around -11°C (12°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Adelboden

Adelboden experiences significant rain/snowfall throughout the year, averaging 1999 mm (79 in) of precipitation annually. While rainfall varies throughout the year, each season offers its own charm. July brings wetter days averaging 216 mm (8.5 in) of precipitation, spread over 17 rainy days.

In contrast, the driest month October experiences a drier climate, with about 132 mm (5.2 in) of rainfall spread across 14 rainy days. For more details, please visit our Adelboden 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 Adelboden

Seasonal changes in sunshine hours are quite dramatic in Adelboden. While July receives considerable daily sunshine with up to 7.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.7 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Interlaken, Switzerland (31 KM, 19 Miles).

Daily hours of sunshine

Data from: Interlaken, Switzerland (31 KM, 19 Miles).

Daily percentage of sunshine

Data from: Interlaken, Switzerland (31 KM, 19 Miles).

Humidity in Adelboden by Month

The relative humidity is high throughout the year in Adelboden.

The city experiences its highest humidity in November, reaching 83%. In April, the humidity drops to its lowest level at 70%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

Data from: Interlaken, Switzerland (31 KM, 19 Miles).

Adelboden (BERN) 3-Day Forecast

10-Day Forecast

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Check the conditions for any month of the year.

Best Time to Visit Adelboden

The best time to visit Adelboden is during June, July and August, when the weather provides comfortable temperatures between 16°C (61°F) and 18°C (65°F). With rainfall of 192 mm (7.6 in) to 216 mm (8.5 in), you can expect pleasant weather during your visit in these months.

Be prepared for heavier rainfall during May, June, July, August and December, the wettest period of the year.

Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.