Jaun weather in September (Canton of Fribourg, Switzerland)

Planning a trip to Jaun in September? Here's what the weather might have in store during this month.

In September, Jaun typically experiences moderate temperatures and high rainfall. Throughout the day, temperatures typically settle at around 17°C. But by evening, they drop to around 7°C.

Jaun in September usually receives high rainfall, averaging around 139 mm for the month. Rain is expected on roughly 14 days.

The area experiences a moderate amount of sunshine, with approximately 178 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

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 in September and which places have the best weather 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 Jaun in September?

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 in September.

Swimming

6/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

Interested in more climate information?

Weather and Climate 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 climate conditions. Find out where to go with our weather planner.