Tréguier Weather in December

Tréguier in December sees low temperatures, with highs around 12°C (54°F) and overnight lows of 7°C (45°F). Rainfall is at its peak this month, around 101 mm (4 in) on average, so waterproofs are essential.

Rainfall in Tréguier in December

With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. Typically, you can expect about 19 days of rain this month, with 101 mm (4 in) on average. 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 Tréguier in December

Temperatures in Tréguier in December top out at 12°C (54°F) and drop to 7°C (45°F) overnight. December is typically considered a winter month. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

December in Tréguier 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.