Plobannalec-Lesconil Weather in December

What's the weather like in Plobannalec-Lesconil (Brittany) in December 2025?

The climate in Plobannalec-Lesconil during December can be summarized as cool and wet.

December is in the winter in Plobannalec-Lesconil and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 11°C (51°F), whilst at night 6°C (42°F) is normal.

Plobannalec-Lesconil weather averages (imperial / metric)
Daytime temperature 10.6°C 51.1°F
Nightly temperature 5.6°C 42.1°F
Average temperature 8.1°C 46.6°F
Daily sunshine 2.5 hrs
Avg rainfall 131 mm 5.2 ins
Rainy days 21 days
Sea temperature 12.7°C 54.8°F
Humidity 86%
Windspeed 17.6kph 11 mph

On average December is the wettest month of the year in Plobannalec-Lesconil with around 131mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.

On the flip side this corresponds to an average of 2.5 hours of sunshine per day.

December temperatures in Plobannalec-Lesconil

Plobannalec-Lesconil average temperature in December

December rainfall

Plobannalec-Lesconil average rain in December

December hourly sunshine

Plobannalec-Lesconil average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Plobannalec-Lesconil in December 2025.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Plobannalec-Lesconil weather stats

Plobannalec-Lesconil weather statistics
Hottest month: July 20.6°C 69.1°F
Driest month: July 44mm 1.7ins
Sunniest month: July 8hrs
Coldest month: January 9.6°C 49.3°F
Wettest month: December 131mm 5.2ins
Map showing location of Plobannalec-Lesconil (47.81667, -4.21667) Plobannalec-Lesconil map pin © Google

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