Fontenay-sous-Bois Weather in December

In Fontenay-sous-Bois, December brings low daytime temperatures around 9°C (48°F), with nights cooling to 3°C (37°F). It is the wettest month of the year, so expect more rainfall than usual.

Rainfall in Fontenay-sous-Bois in December

During the wettest month of the year, an umbrella can be your best friend to stay dry. The climate data from previous years indicates about 16 days of rain, averaging 77 mm (3 in) for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Fontenay-sous-Bois in December

Expect highs of 9°C (48°F) in Fontenay-sous-Bois in December, with nights dropping to around 3°C (37°F). The winter season is characteristic of December. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 3°C (37°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Fontenay-sous-Bois in December

This month sees fewer sunny days, with about 58 hours of sunshine, perfect for those who enjoy cooler temperatures.

Wind Speed in Fontenay-sous-Bois in December

In December, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Fontenay-sous-Bois. Our weather planner can help you explore destinations with more pleasant weather conditions.