Susten Weather in August

With daytime temperatures of 18°C (64°F) and nighttime lows of 7°C (45°F), August in Susten brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 135 mm (5.3 in) falls on average.

Rainfall in Susten in August

Looking at the last 30 years, the data shows about 18 days with rain, averaging 135 mm (5.3 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Susten in August

Temperatures in Susten in August top out at 18°C (64°F) and drop to 7°C (45°F) overnight. August is known for being in the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Susten in August

The city usually sees around 248 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Susten.

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

Susten Temperature in August

Min Temperature 7°C (45°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 59%  

Precipitation 135 mm (5.3 in)  

Rainy days 18 days  

Humidity 67% *  

Sunshine 248 hours *  

Percentage Sunshine 65% *  

* Data from: Sion, Switzerland (25 KM, 15 Miles).

What to Wear in Susten in August

For Susten 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Susten in August

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

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

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 Susten's climate page.

More climate data for Susten

Temperature Rainfall Sunshine Humidity

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