Sedan weather in September (Champagne - Ardenne, France)

Looking to travel to Sedan in September? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In Sedan the weather in September is generally perfect, characterized by pleasant temperatures and moderate rainfall. Daytime temperatures hover around 20°C, while nights can cool down to about 10°C.

Sedan in September usually receives moderate rainfall, averaging around 77 mm for the month. Rain is expected on roughly 15 days.

The city usually sees around 150 hours of sunlight, indicating a moderately sunny period.

So this is a great month to visit if you prefer dry days with pleasant temperatures. June, July, August and September typically offer the most optimal weather. In contrast, January, February, November and December tend to have less optimal conditions.

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

 

Sedan, monthly averages in September

Min Temperature 10°C  

Max Temperature 20°C  

Chance of Rain 50%  

Precipitation 77 mm  

Rainy days 15 days  

Sunshine 150 hours *  

Percentage Sunshine *  

* Data from: Florennes, Belgium (62 KM, 38 Miles).

Where to go in France in September

Find out more about the weather in France 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 Sedan in September?

For visitors traveling to Sedan, 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

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Sedan.

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