Termen Weather & Climate: Best Time to Visit

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

Climate overview of Termen

Temperatures in Termen, 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 1734 mm (68 in) of rain/snowfall per year. Despite the high annual total, it has mild summers and very cold winters. June is the wettest month. July is the sunniest month, averaging 7.3 hours of sunshine per day.

Termen Weather by Month

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

Monthly Temperature in Termen

The climate in Termen 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 7°C (45°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 Termen

Termen has a notably wet climate with abundant precipitation, recording 1734 mm (68 in) of rain/snowfall per year. The wettest period in Termen occurs in June, which receives around 168 mm (6.6 in) of precipitation. During the driest month, February, Termen experiences high snowfall, totaling 108 mm (4.3 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Termen Precipitation page.

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

Sunshine Hours in Termen

In Termen, 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 (39 KM, 24 Miles).

Daily hours of sunshine

Data from: Interlaken, Switzerland (39 KM, 24 Miles).

Humidity in Termen by Month

Best Time to Visit Termen

The most favourable weather available in Termen usually occurs in June, July and August. Conditions are generally most challenging 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.

  • 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 Termen

What is the best time to visit Termen?

June, July and August typically offer the most optimal weather in Termen. In contrast, January, February, March, April, May, September, October, November and December tend to have less optimal conditions. Termen has mild summers and very cold winters.

What temperatures can I expect in Termen?

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 7°C (45°F). Temperatures vary considerably through the year.

How much rain does Termen get?

Annual rainfall is around 1734 mm (68 in). June is the wettest month with 168 mm (6.6 in), while February is the driest with 108 mm (4.3 in).

How sunny is Termen?

Termen 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.

Termen 3-Day Forecast

Termen on the map

Termen is highlighted - select any city to see its climate.

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