Charmouth Weather in December

December in Charmouth averages 10°C (50°F) during the day and 4°C (39°F) at night. Quite a bit of rainfall is typical this month, with around 75 mm (3 in) on average. An umbrella is a good idea.

Rainfall in Charmouth in December

Climate statistics over the past 30 years suggest around 18 days of rain, with 75 mm (3 in) average for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Charmouth in December

Expect highs of 10°C (50°F) in Charmouth in December, with nights dropping to around 4°C (39°F). December marks the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Charmouth in December

The month has fewer sunny days, with around 53 hours of sunshine.

December in Charmouth has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.