Plouharnel weather in September (Brittany, France)

Will it be warm or cold in Plouharnel this September? Check out this detailed guide to the month’s weather conditions.

Temperatures

The weather in Plouharnel is usually perfect in September, characterized by pleasant temperatures and moderate rainfall. The summer season takes place during September. During the day, temperatures usually reach up to 20°C. At night, they tend to fall to approximately 14°C.

Precipitation

Plouharnel in September usually receives moderate rainfall, averaging around 60 mm for the month. According to historical climate patterns, there are usually around 14 days days of rain.

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 December tends to showcase less optimal conditions.

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

 

Plouharnel, monthly averages in September

Min Temperature 14°C  

Max Temperature 20°C  

Chance of Rain 45%  

Precipitation 60 mm  

Rainy days 14 days  

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 Plouharnel, 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.

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 Plouharnel.

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.