Saint-Jean-Trolimon weather in December (Brittany, France)

Curious about the climate in Saint-Jean-Trolimon this December? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

In December, Saint-Jean-Trolimon usually has moderate temperatures and high rainfall. During the daylight hours, temperatures often reach 12°C. After dark they usually decrease to around 8°C.

Precipitation

Saint-Jean-Trolimon in December usually receives high rainfall, averaging around 126 mm for the month. As the rainiest month, carrying an umbrella is advisable to manage the frequent rain. According to historical climate patterns, there are usually around 21 days days of rain.

Average sunshine

The area experiences limited sunny days, amounting to roughly 63 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Saint-Jean-Trolimon. July and August generally stand out with the best circumstances. While January and December tend to showcase less optimal conditions.

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

 

Saint-Jean-Trolimon, monthly averages in December

Min Temperature 8°C  

Max Temperature 12°C  

Chance of Rain 69%  

Precipitation 126 mm  

Rainy days 21 days  

Humidity 86% *  

Sunshine 63 hours *  

Percentage Sunshine 24% *  

Data from: Brest, France (65 KM, 40 Miles).

Where to go in France in December

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?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

5/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Saint-Jean-Trolimon.

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.