Mérignac Weather in December

In Mérignac, December brings moderate daytime temperatures around 12°C (54°F), with nights cooling to 4°C (39°F). Expect quite a bit of rainfall this month.

Rainfall in Mérignac in December

Looking at the last 30 years, the data shows about 16 days with rain, averaging 78 mm (3.1 in) for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Mérignac in December

In December, expect moderate temperatures in Mérignac, with highs of 12°C (54°F) and lows of 4°C (39°F) at night. December marks the winter season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. 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 Mérignac in December

This month sees fewer sunny days, with about 83 hours of sunshine, perfect for those who enjoy cooler temperatures.

Wind Speed in Mérignac in December

Average wind speeds reach 3 m/s (6 knots) in December, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August, September and October typically offer the best weather for Mérignac.