Ollon weather in August (Vaud, Switzerland)

What's the typical weather in Ollon for August? Check out this detailed guide to the month’s weather conditions.

Temperatures

The month of August in Ollon typically includes pleasant temperatures and heavy rainfall. During August, you’ll experience the summer season. Daytime temperatures are expected to be around 20°C, cooling off to about 9°C at night.

Precipitation

Ollon in August falls under the rainy season with heavy rainfall, averaging around 193 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 16 days of the month will see rainfall.

Average sunshine

Enjoy a sunny month with about 248 hours of sunshine, providing a cheerful and lively atmosphere.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. August generally stands out with the best circumstances. While January, February, March, April, May, June, October, November and December tend to showcase less optimal conditions.

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

 

Ollon, monthly averages in August

Min Temperature 9°C  

Max Temperature 20°C  

Chance of Rain 52%  

Precipitation 193 mm  

Rainy days 16 days  

Humidity 67% *  

Sunshine 248 hours *  

Percentage Sunshine 65% *  

Data from: Sion, Switzerland (27 KM, 17 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 Ollon, 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

7/10

Camping

3/10

Interested in more climate information?

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

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.