Bagnes Weather & Climate: Best Time to Visit

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

Climate overview of Bagnes

The climate in Bagnes, Canton of Valais, Switzerland, is marked by large temperature swings across the seasons, ranging from 18°C (64°F) in July to -4°C (25°F) in January.

The city receives considerable rain/snowfall, with around 1567 mm (62 in) annually. June is the wettest month. It has mild summers and very cold winters. Sunshine peaks in July, when the city sees around 9.0 hours of sunshine per day.

Bagnes Weather by Month

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

Monthly Temperature in Bagnes

In Bagnes, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a moderate 18°C (64°F) in July to a very cold -4°C (25°F) in the coolest month, January.

Nights vary from 7°C (45°F) in July to around -13°C (9°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Bagnes

Bagnes experiences significant rain/snowfall throughout the year, averaging 1567 mm (62 in) of precipitation annually. Precipitation levels in Bagnes remain relatively steady throughout the year. June has the most rain, with 153 mm (6 in) over 18 days. In the driest month October, this drops slightly to 111 mm (4.4 in), making the city's climate fairly predictable. For more details, please visit our Bagnes Precipitation page.

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

Sunshine Hours in Bagnes

For those who appreciate different seasons, Bagnes serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.0 hours of sunshine daily, and embrace the darker days in December, offering only 2.3 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Sion, Switzerland (17 KM, 10 Miles).

Daily hours of sunshine

Data from: Sion, Switzerland (17 KM, 10 Miles).

Humidity in Bagnes by Month

Wind Speed in Bagnes

Best Time to Visit Bagnes

For the most comfortable conditions available during the year, consider visiting Bagnes in July and August. Conditions are usually least comfortable in January, February, March, April, May, 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: 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 Bagnes

What is the best time to visit Bagnes?

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

What temperatures can I expect in Bagnes?

Daytime highs range from -4°C (25°F) in January to 18°C (64°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 Bagnes get?

Annual rainfall is around 1567 mm (62 in). June is the wettest month with 153 mm (6 in), while October is the driest with 111 mm (4.4 in).

How sunny is Bagnes?

Bagnes receives around 2,171 hours of sunshine per year. July is the sunniest month with 270 hours, while December is the cloudiest with just 70 hours. Overall, Bagnes enjoys abundant sunshine.

Bagnes 3-Day Forecast

Bagnes on the map

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