Vex Weather & Climate: Best Time to Visit

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

Climate overview of Vex

Vex, Canton of Valais, Switzerland, experiences significant temperature variation throughout the year. Summers bring daytime highs of 19°C (66°F) in July, while winters cool to -4°C (25°F) in January.

The city receives considerable rain/snowfall, with around 1563 mm (62 in) annually. June is the wettest month. The most sunshine falls in July, with an average of 9.0 hours of daily sunshine.

Vex Weather by Month

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

Monthly Temperature in Vex

Depending on the time of the year, temperatures range from pleasant to very cold in Vex. Typically, average maximum daytime temperatures range from a pleasant 19°C (66°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 Vex

Vex has a relatively rain/snowy climate with high precipitation levels, averaging 1563 mm (62 in) of rain/snowfall annually. Precipitation levels in Vex remain relatively steady throughout the year. June has the most rain, with 155 mm (6.1 in) over 18 days. In the driest month March, this drops slightly to 110 mm (4.3 in), making the city's climate fairly predictable. For more details, please visit our Vex Precipitation page.

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

Sunshine Hours in Vex

For those who appreciate different seasons, Vex 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 (5 KM, 3 Miles).

Daily hours of sunshine

Data from: Sion, Switzerland (5 KM, 3 Miles).

Humidity in Vex by Month

Wind Speed in Vex

Best Time to Visit Vex

During the months of June, July and August, Vex enjoys pleasant weather with average temperatures ranging from 16°C (61°F) to 19°C (65°F). These months are perfect for sightseeing and exploring.

Rainfall during this time ranges from 140 mm (5.5 in) in August to 155 mm (6.1 in) in June. This means you can expect a mix of sunny days and occasional showers.

Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.

Frequently asked questions about the climate in Vex

What is the best time to visit Vex?

July and August typically offer the most optimal weather in Vex. In contrast, January, February, March, April, May, October, November and December tend to have less optimal conditions.

What temperatures can I expect in Vex?

Daytime highs range from -4°C (25°F) in January to 19°C (66°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 Vex get?

Annual rainfall is around 1563 mm (62 in). June is the wettest month with 155 mm (6.1 in), while March is the driest with 110 mm (4.3 in).

How sunny is Vex?

Vex 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, Vex enjoys abundant sunshine.

Vex 3-Day Forecast

Vex 3-Day Forecast

Vex on the map

Vex is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

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