Fossa Weather in December

Thinking of visiting Fossa in December? Expect low temperatures reaching 10°C (50°F) during the day, dropping to 4°C (39°F) at night, and be prepared for the wettest month of the year.

Rainfall in Fossa in December

With frequent rain showers this month, having an umbrella on hand will keep you dry. Climate statistics over the past 30 years suggest around 23 days of rain, with 130 mm (5.1 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Fossa in December

Expect highs of 10°C (50°F) in Fossa in December, with nights dropping to around 4°C (39°F). December is typically considered a winter month. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Fossa in December

This month sees fewer sunny days, with about 40 hours of sunshine, perfect for those who enjoy cooler temperatures.

December in Fossa can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.