Fiesch Weather in August

August in Fiesch brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 6°C (43°F). It's the rainiest month of the year, so come prepared with waterproof gear.

Rainfall in Fiesch in August

As part of the rainy season, Fiesch sees around 19 days of rain in August, with an average of 194 mm (7.6 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Fiesch in August

Daytime temperatures in Fiesch reach 16°C (61°F) in August, dropping to 6°C (43°F) at night. The month of August belongs to the summer season. The difference between afternoon and evening temperatures is usually noticeable. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Fiesch in August

With approximately 195 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.

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Fiesch Temperature in August

Min Temperature 6°C (43°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 62%  

Precipitation 194 mm (7.6 in)  

Rainy days 19 days  

Humidity 76% *  

Sunshine 195 hours *  

Percentage Sunshine 52% *  

* Data from: Interlaken, Switzerland (35 KM, 21 Miles).

What to Wear in Fiesch in August

The weather can be unpredictable in August, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Fiesch in August

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Fiesch's climate page.

More climate data for Fiesch

Temperature Rainfall Sunshine Humidity

See the full Fiesch climate overview or explore weather in Switzerland.