Wassen Weather in August

Wassen in August averages 17°C (63°F) during the day and 7°C (45°F) at night. This is the wettest month of the year, and part of the summer season.

Rainfall in Wassen in August

Wassen is in the rainy season in August, with rain on around 19 days and an average of 235 mm (9.3 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Wassen in August

If you're visiting Wassen in August, expect highs of 17°C (63°F) and overnight lows around 7°C (45°F). During August, you'll experience the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 7°C (45°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Wassen in August

With about 158 hours of sunshine, the area enjoys a nice balance of sun and rainy moments, creating a pleasant environment.

Wind Speed in Wassen in August

August sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

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Wassen Temperature in August

Min Temperature 7°C (45°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 65%  

Precipitation 235 mm (9.3 in)  

Rainy days 19 days  

Humidity 76% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 158 hours *  

Percentage Sunshine 52% *  

* Data from: Altdorf, Switzerland (18 KM, 11 Miles).

What to Wear in Wassen in August

For Wassen in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Wassen 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 Wassen's climate page.

More climate data for Wassen

Temperature Rainfall Sunshine Humidity Wind Speed

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