Delémont weather in September (Jura, Switzerland)
Planning a trip to Delémont in September? Check out this comprehensive weather guide.
In September, Delémont generally has pleasant temperatures and high rainfall. Anticipate daytime temperatures around 20°C, while night temperatures can drop to 10°C.
Delémont in September usually receives high rainfall, averaging around 115 mm for the month. When we look at the climate data from the last 30 years, we can expect around 13 days of rain.
The area enjoys a balanced 162 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Delémont. June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, November and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Delémont climate page with graphs.
Delémont, monthly averages in September
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.
So, what should you wear in Delémont in September?
For visitors traveling to Delémont, 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.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Delémont.
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.