Costebelle Weather in December

During December, Costebelle experiences moderate daytime temperatures of 14°C (57°F) and cooler nights around 8°C (46°F). As part of the winter season, expect quite a bit of rainfall. Around 75 mm (3 in) is typical.

Rainfall in Costebelle in December

Typically around 9 days of rainfall are expected, averaging 75 mm (3 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Costebelle in December

In December, Costebelle sees moderate temperatures, with highs of 14°C (57°F). Nights drop to around 8°C (46°F). The winter season takes place during December. The difference between afternoon and evening temperatures is usually noticeable. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Costebelle in December

The area enjoys a balanced 135 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Average water temperature in December

At 14°C (57°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.

If you prefer enjoying temperate temperatures and rain-free days, May, June, July, August, September and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.