Ploumilliau weather in September (Brittany, France)

How is the weather in Ploumilliau in September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In September, Ploumilliau typically experiences pleasant temperatures and moderate rainfall. September falls within the summer season. Daytime temperatures hover around 19°C, while nights can cool down to about 13°C.

Ploumilliau in September usually receives moderate rainfall, averaging around 64 mm for the month. Typically around 14 days of rainfall is expected.

The area enjoys a balanced 168 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If your ideal day consists of dry skies and moderate temperatures July and August generally stand out with the best circumstances. While January, February, November and December tend to showcase less optimal conditions.

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

 

Ploumilliau, monthly averages in September

Min Temperature 13°C  

Max Temperature 19°C  

Chance of Rain 47%  

Precipitation 64 mm  

Rainy days 14 days  

Humidity 85% *  

Sunshine 168 hours *  

Percentage Sunshine 45% *  

* Data from: Brest, France (70 KM, 43 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

Map not visible? Whoops sorry! Please refresh the page.

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 Ploumilliau in September?

For visitors traveling to Ploumilliau, 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

10/10

Walking

10/10

Barbeque

7/10

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 Ploumilliau.

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.