Sils Maria weather in August (Grisons, Switzerland)

How's the weather trend in Sils Maria as August approaches? Find out what kind of weather to expect during this month.

Temperatures

In August, Sils Maria usually has moderate temperatures and high rainfall. August marks the summer season. Daytime temperatures hover around 16°C, while nights can cool down to about 6°C.

Precipitation

Sils Maria in August usually receives high rainfall, averaging around 157 mm for the month. Analyzing past climate data, one can expect approximately 20 days of rain.

Average sunshine

The month experiences a moderate amount of sunlight, with 183 hours hours. A nice balance between sunshine and clouds.

If you're inclined towards comfortable temperatures and drier conditions, August is a prime time to visit Sils Maria. June, July and August typically offer the best circumstances. While January, February, March, April, May, September, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Sils Maria climate page with graphs.

 

Sils Maria, monthly averages in August

Min Temperature 6°C  

Max Temperature 16°C  

Chance of Rain 66%  

Precipitation 157 mm  

Rainy days 20 days  

Humidity 75% *  

Sunshine 183 hours *  

Percentage Sunshine 57% *  

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

Where to go in Switzerland in August

Find out more about the weather in Switzerland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Sils Maria, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Sils Maria.

Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.