Riederalp Weather in August

August in Riederalp averages 16°C (61°F) during the day and 6°C (43°F) at night. August is part of the rainy season, with around 173 mm (6.8 in) of rainfall and frequent showers.

Rainfall in Riederalp in August

Riederalp is in the rainy season in August, with rain on around 19 days and an average of 173 mm (6.8 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Riederalp in August

In August, expect moderate temperatures in Riederalp, with highs of 16°C (61°F) and lows of 6°C (43°F) at night. August is part of the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 6°C (43°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Riederalp in August

Expect a lot of sunshine this month, with about 195 hours of sun. Showers typically arrive in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, there's plenty of sunshine for sightseeing.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.

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

Riederalp Temperature in August

Min Temperature 6°C (43°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 62%  

Precipitation 173 mm (6.8 in)  

Rainy days 19 days  

Humidity 76% *  

Sunshine 195 hours *  

Percentage Sunshine 52% *  

* Data from: Interlaken, Switzerland (34 KM, 21 Miles).

What to Wear in Riederalp in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Riederalp 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 Riederalp's climate page.

More climate data for Riederalp

Temperature Rainfall Sunshine Humidity

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