Flumserberg Weather in August

In Flumserberg, August brings pleasant daytime temperatures around 20°C (68°F), with nights cooling to 10°C (50°F). This month falls within the rainy season, so expect frequent rainfall.

Rainfall in Flumserberg in August

As part of the rainy season, Flumserberg sees around 19 days of rain in August, with an average of 268 mm (11 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Flumserberg in August

August in Flumserberg brings pleasant temperatures, with highs of 20°C (68°F) and nights around 10°C (50°F). The summer season takes place during August. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 10°C (50°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Flumserberg in August

The month brings about 170 hours of sunlight, offering a comfortable mix of sun and rainy moments.

Wind Speed in Flumserberg in August

Wind speeds average 6 m/s (12 knots) during August. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.

If you're planning additional trips, our weather planner can help you find destinations that match your weather preferences.

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

Flumserberg Temperature in August

Min Temperature 10°C (50°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 63%  

Precipitation 268 mm (11 in)  

Rainy days 19 days  

Humidity 82% *  

Windspeed 6 m/s (12 knots) *  

Sunshine 170 hours *  

Percentage Sunshine *  

* Data from: Säntis (the highest mountain in the Alpstein massif), Switzerland (14 KM, 9 Miles).

What to Wear in Flumserberg 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! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Flumserberg in August

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

Swimming

6/10

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 Flumserberg's climate page.

More climate data for Flumserberg

Temperature Rainfall Sunshine Humidity Wind Speed

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