Grandfontaine weather in September (Alsace, France)

What does the weather outlook for Grandfontaine look like in September? Find all the essential weather information for this month in our guide.

Temperatures

September in Grandfontaine generally includes pleasant temperatures and high rainfall. During the day, temperatures can climb to about 20°C. At night, they may fall to a cooler 10°C.

Precipitation

Grandfontaine in September usually receives high rainfall, averaging around 105 mm for the month. Typically around 13 days days of rainfall are expected.

Average sunshine

Expect a moderate amount of sunlight, with approximately 163 hours. This means a pleasant mix of sun and clouds.

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

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

 

Grandfontaine, monthly averages in September

Min Temperature 10°C  

Max Temperature 20°C  

Chance of Rain 43%  

Precipitation 105 mm  

Rainy days 13 days  

Humidity 80% *  

Sunshine 163 hours *  

Percentage Sunshine *  

* Data from: Strasbourg, France (44 KM, 27 Miles).

Where to go in France in September

Find out more about the weather in France 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 Grandfontaine, 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

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to France? On this website you can find historical weather averages for many cities in France. 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.