Blainville-sur-Mer weather in September (Lower Normandy, France)

Is Blainville-sur-Mer a good destination in September, weather-wise? Check out this detailed guide to the month’s weather conditions.

Temperatures

The weather in Blainville-sur-Mer is usually perfect in September, characterized by pleasant temperatures and moderate rainfall. September is known for being in the summer season. You can expect daytime temperatures to reach around 20°C, while the nights will see a decline to about 15°C.

Precipitation

Blainville-sur-Mer in September usually receives moderate rainfall, averaging around 90 mm for the month. The climate data from previous years indicates that there are typically about 13 days days of rain.

Average sunshine

The area enjoys a balanced 169 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 Blainville-sur-Mer. 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 Blainville-sur-Mer climate page with graphs.

 

Blainville-sur-Mer, monthly averages in September

Min Temperature 15°C  

Max Temperature 20°C  

Chance of Rain 43%  

Precipitation 90 mm  

Rainy days 13 days  

Humidity 82% *  

Sunshine 169 hours *  

Percentage Sunshine *  

Data from: Saint Malo, France (56 KM, 35 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 Blainville-sur-Mer, 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

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Blainville-sur-Mer.

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.