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Belalp Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Belalp.
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Climate overview of Belalp
Temperatures in Belalp, Canton of Valais, Switzerland, vary greatly throughout the year. July is the hottest month at 17°C (63°F), while January is the coldest at -5°C (23°F).
The city has a wet climate, receiving around 1733 mm (68 in) of rain/snowfall per year. Despite the high annual total, it has mild summers and very cold winters. July is the wettest month. July is the sunniest month, averaging 7.3 hours of sunshine per day.
Belalp Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Belalp - and find the best time to visit.
Monthly Temperature in Belalp
The climate in Belalp is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a moderate 17°C (63°F) in July to a very cold -5°C (23°F) in January.
Nighttime temperatures range from 6°C (43°F) in July to -13°C (9°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Belalp
Belalp has a notably wet climate with abundant precipitation, recording 1733 mm (68 in) of rain/snowfall per year. The wettest period in Belalp occurs in July, which receives around 167 mm (6.6 in) of precipitation. During the driest month, February, Belalp experiences high snowfall, totaling 116 mm (4.6 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Belalp 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 Belalp
In Belalp, summer days are longer and more sunny, with daily sunshine hours peaking at 7.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.7 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Interlaken, Switzerland (33 KM, 20 Miles).
Daily hours of sunshine
Data from: Interlaken, Switzerland (33 KM, 20 Miles).
Daily percentage of sunshine
Data from: Interlaken, Switzerland (33 KM, 20 Miles).
Humidity in Belalp by Month
The relative humidity is high throughout the year in Belalp.
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 (33 KM, 20 Miles).
Best Time to Visit Belalp
For the most comfortable conditions available during the year, consider visiting Belalp in June, July and August. Conditions are usually least comfortable in January, February, March, April, May, September, October, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
very cold
Feb
very cold
Mar
cold
Apr
cold
May
wet
Jun
mixed
Jul
mixed
Aug
mixed
Sep
wet
Oct
wet
Nov
cold
Dec
very cold
- Best overall: June, July and August
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: Mild summers and very cold winters
- Coldest conditions: January, with freezing nights around -13°C (9°F).
Frequently asked questions about the climate in Belalp
What is the best time to visit Belalp?
June, July and August typically offer the most optimal weather in Belalp. In contrast, January, February, March, April, May, September, October, November and December tend to have less optimal conditions. Belalp has mild summers and very cold winters.
What temperatures can I expect in Belalp?
Daytime highs range from -5°C (23°F) in January to 17°C (63°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 Belalp get?
Annual rainfall is around 1733 mm (68 in). July is the wettest month with 167 mm (6.6 in), while February is the driest with 116 mm (4.6 in).
How sunny is Belalp?
Belalp 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.
Belalp 3-Day Forecast
Belalp on the map
Belalp is highlighted - select any city to see its climate.
Popular in September
Where to go in September - average daytime high across popular destinations.
Zürich
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15°C (59°F) Nendaz15°C (59°F) Saas-Fee12°C (54°F) Davos13°C (55°F) Grindelwald13°C (55°F) Zermatt11°C (52°F) Bucket list
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