Troistorrents weather in August (Canton of Valais, Switzerland)

What should you pack for a trip to Troistorrents in August? Get all the weather information you need to plan your visit.

Temperatures

Typically, August in Troistorrents includes pleasant temperatures and heavy rainfall. August is a notable month of the summer season. In the daytime, temperatures tend to hover near 20°C, cooling down at night to around 9°C.

Precipitation

Troistorrents in August falls under the rainy season with heavy rainfall, averaging around 190 mm for the month. Climate statistics over the past 30 years suggest around 16 days of rain.

Average sunshine

With around 248 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're inclined towards comfortable temperatures and drier conditions, August is a prime time to visit Troistorrents. August typically offers the best circumstances. While January, February, March, April, May, June, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Troistorrents climate page with graphs.

 

Troistorrents, monthly averages in August

Min Temperature 9°C  

Max Temperature 20°C  

Chance of Rain 52%  

Precipitation 190 mm  

Rainy days 16 days  

Humidity 67% *  

Sunshine 248 hours *  

Percentage Sunshine 65% *  

Data from: Sion, Switzerland (32 KM, 19 Miles).

Where to go in Switzerland in August

Find out more about the weather in Switzerland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Troistorrents, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Camping

3/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Troistorrents.

Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.