Unterschächen Weather in August

Thinking of visiting Unterschächen in August? Expect pleasant temperatures reaching 18°C (64°F) during the day, dropping to 8°C (46°F) at night, and be prepared for the wettest month of the year.

Rainfall in Unterschächen in August

Unterschächen is in the rainy season in August, with rain on around 20 days and an average of 233 mm (9.2 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.

Temperature in Unterschächen in August

August in Unterschächen brings pleasant temperatures, with highs of 18°C (64°F) and nights around 8°C (46°F). August marks the summer season. The difference between afternoon and evening temperatures is usually noticeable. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Unterschächen in August

The city usually sees around 158 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

Wind Speed in Unterschächen in August

Average wind conditions reach 2 m/s (4 knots) in August. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

August in Unterschächen has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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

Unterschächen Temperature in August

Min Temperature 8°C (46°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 65%  

Precipitation 233 mm (9.2 in)  

Rainy days 20 days  

Humidity 76% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 158 hours *  

Percentage Sunshine 52% *  

* Data from: Altdorf, Switzerland (10 KM, 6 Miles).

What to Wear in Unterschächen in August

For Unterschächen 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. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Unterschächen 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 Unterschächen's climate page.

More climate data for Unterschächen

Temperature Rainfall Sunshine Humidity Wind Speed

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