Lanvallay weather in September (Brittany, France)

Thinking of visiting Lanvallay in September? Check the weather first! Our page offers a comprehensive look at the weather you can expect this month.

Temperatures

Expect perfect weather in Lanvallay during September, which means pleasant temperatures and moderate rainfall. September is known for being in the summer season. During the daylight hours, temperatures often reach 22°C. After dark they usually decrease to around 12°C.

Precipitation

Lanvallay in September usually receives moderate rainfall, averaging around 62 mm for the month. According to historical climate patterns, there are usually around 13 days days of rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 169 hours. This means a pleasant mix of sun and clouds.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Lanvallay. June, July, August and September typically offer the most agreeable circumstances. On the other hand, January tends to be characterized by conditions that may not be as optimal.

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

 

Lanvallay, monthly averages in September

Min Temperature 12°C  

Max Temperature 22°C  

Chance of Rain 42%  

Precipitation 62 mm  

Rainy days 13 days  

Humidity 82% *  

Sunshine 169 hours *  

Percentage Sunshine *  

Data from: Saint Malo, France (21 KM, 13 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 Lanvallay, 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

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

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

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.