Mont-de-Marsan Weather in December

What's the weather like in Mont-de-Marsan (Aquitaine) in December 2024?

The climate in Mont-de-Marsan during December can be summarized as cool and damp.

December is in the winter in Mont-de-Marsan and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 10°C (51°F), whilst at night 3°C (38°F) is normal.

Mont-de-Marsan weather averages (imperial / metric)
Daytime temperature 10.4°C 50.7°F
Nightly temperature 3.4°C 38.1°F
Average temperature 6.9°C 44.4°F
Daily sunshine 3.2 hrs
Avg rainfall 111 mm 4.4 ins
Rainy days 15 days
Sea temperature 13.7°C 56.7°F
Humidity 84%
Windspeed 12.6kph 8 mph

On average December is the wettest month of the year in Mont-de-Marsan with around 111mm 4.4 inches of rain making it a damp time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.2 hours of sunshine per day.

December temperatures in Mont-de-Marsan

Mont-de-Marsan average temperature in December

December rainfall

Mont-de-Marsan average rain in December

December hourly sunshine

Mont-de-Marsan 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 Mont-de-Marsan in December 2024.

Other monthly averages

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Mont-de-Marsan weather stats

Mont-de-Marsan weather statistics
Hottest month: July 26.3°C 79.3°F
Driest month: July 49mm 1.9ins
Sunniest month: July 9.6hrs
Coldest month: January 9.8°C 49.6°F
Wettest month: December 111mm 4.4ins
Map showing location of Mont-de-Marsan (43.89022, -0.49713) Mont-de-Marsan map pin © Google

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