Jaun weather in September (Canton of Fribourg, Switzerland)

How does the weather in Jaun usually fare in September? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

In September, Jaun typically experiences moderate temperatures and high rainfall. Daytime temperatures generally settle around 17°C, while nighttime can see a dip to about 7°C.

Precipitation

Jaun in September usually receives high rainfall, averaging around 139 mm for the month. According to historical climate patterns, there are usually around 14 days days of rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 178 hours. This means a pleasant mix of sun and clouds.

If your ideal day consists of dry skies and moderate temperatures August generally stands out with the best circumstances. While January, February, March, April, May, October, November and December tend to showcase less optimal conditions.

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

 

Jaun, monthly averages in September

Min Temperature 7°C  

Max Temperature 17°C  

Chance of Rain 47%  

Precipitation 139 mm  

Rainy days 14 days  

Humidity 78% *  

Sunshine 178 hours *  

Percentage Sunshine 51% *  

Data from: Payerne, Switzerland (33 KM, 20 Miles).

Where to go in Switzerland in September

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 Jaun, 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

6/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

Interested in more climate information?

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

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.