Sedan Weather in December

December in Sedan brings low temperatures, with highs of 7°C (45°F) and nights dropping to 1°C (34°F). It's the rainiest month of the year, so come prepared with waterproof gear.

Rainfall in Sedan in December

Being the wettest month, having an umbrella on standby can help you avoid getting caught in the rain. You can expect rain on around 18 days based on historical patterns, with 115 mm (4.5 in) average for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Sedan in December

In December, expect low temperatures in Sedan, with highs of 7°C (45°F) and lows of 1°C (34°F) at night. December is part of winter. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With overnight lows of 1°C (34°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Sedan in December

This month is characterized by fewer sunny days, with about 37 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Sedan. Our weather planner can help you explore destinations with more pleasant weather conditions.