Temperature in Brittany in January

Daytime highs, nighttime lows and the warmest cities in Brittany, France this January.

Brittany, France, a region in France, experiences low average maximum daytime temperatures in January, ranging from 9°C (48°F) in Cléry-Saint-André to 12°C (54°F) in Plogoff. Nighttime temperatures generally drop to 9°C (48°F) in Plogoff and 2°C (36°F) in Cléry-Saint-André. The month of January is in the winter season. On average, it is one of the coldest months of the year.

What is the temperature of the different cities in Brittany, France in January?

To get a sense of January's typical temperatures in the key spots of Brittany, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

For a detailed overview over the year and the best time to visit Brittany, check out our Brittany's climate page.

See also: Brittany weather by month.

Best Places to Visit in Brittany in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Brittany.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in January: blue is cold, red is hot.

See all January weather averages, cities and regions in Brittany

Brittany temperatures in January: frequently asked questions

How hot does it get in Brittany, France in January?

Average daytime highs in Brittany, France during January reach about 10°C (50°F) in Saint Malo.

How cold does it get at night in Brittany, France in January?

After dark, Saint Malo cools to about 5°C (41°F) on an average January night.

What is the warmest city in January in Brittany, France?

Based on our systematic data collection, Plogoff has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 12°C (54°F), while at night it goes down to an approximate temperature of 9°C (48°F).

What is the coldest city in January in Brittany, France?

When looking through our records, we find that Cléry-Saint-André stands out as the coolest city in Brittany, France for the month of January. Daytime highs average 9°C (48°F) and it cools down to about 2°C (36°F) at night.

How much sun does Brittany, France get in January?

Saint Malo usually sees around 68 hours of sunlight, indicating fewer sunny days.

What is the water temperature in January?

The water temperature averages approximately 10°C (50°F) in Brest this month, generally too cold for comfortable swimming.

Interested in more climate information?

We have much more information about the climate in Brittany.

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