Bellwald Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Bellwald.

Climate overview of Bellwald

Temperatures in Bellwald, Canton of Valais, Switzerland, vary greatly throughout the year. July is the hottest month at 16°C (61°F), while January is the coldest at -5°C (23°F).

Rain/snowfall is high, totalling around 1925 mm (76 in) per year. August is the wettest month and February the driest. The city also experiences a distinct rainy season from May to August, with mild summers and very cold winters. Sunshine peaks in July, when the city sees around 7.3 hours of sunshine per day.

Bellwald Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Bellwald - and find the best time to visit.

Monthly Temperature in Bellwald

The climate in Bellwald is known for significant temperature differences throughout the year, making the weather dynamic. 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 6°C (43°F) in July to around -13°C (9°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Bellwald

Bellwald has a notably wet climate with abundant precipitation, recording 1925 mm (76 in) of rain/snowfall per year. While rainfall varies throughout the year, each season offers its own charm. August brings wetter days averaging 198 mm (7.8 in) of precipitation, spread over 19 rainy days.

In contrast, the driest month February experiences a drier climate, with about 119 mm (4.7 in) of snowfall spread across 15 snowy days. For more details, please visit our Bellwald Precipitation page.

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

Sunshine Hours in Bellwald

Seasonal changes in sunshine hours are quite dramatic in Bellwald. 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 (34 KM, 21 Miles).

Daily hours of sunshine

Data from: Interlaken, Switzerland (34 KM, 21 Miles).

Humidity in Bellwald by Month

Best Time to Visit Bellwald

No single month stands out for weather in Bellwald, as conditions remain fairly consistent throughout the year.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Warmest weather: July and August
  • Most sunshine: July
  • Seasonal pattern: A distinct rainy season from May to August, with mild summers and very cold winters
  • Coldest conditions: January, with freezing nights around -13°C (9°F).

Frequently asked questions about the climate in Bellwald

What is the best time to visit Bellwald?

Bellwald has a distinct rainy season from May to August, with mild summers and very cold winters.

What temperatures can I expect in Bellwald?

Daytime highs range from -5°C (23°F) in January to 16°C (61°F) in July. Nighttime lows range from -13°C (9°F) to 6°C (43°F). Temperatures vary considerably through the year.

How much rain does Bellwald get?

Annual rainfall is around 1925 mm (76 in). August is the wettest month with 198 mm (7.8 in), while February is the driest with 119 mm (4.7 in).

How sunny is Bellwald?

Bellwald receives around 1,580 hours of sunshine per year. July is the sunniest month with 219 hours, while December is the cloudiest with just 51 hours.

Bellwald 3-Day Forecast

Bellwald on the map

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