Saint-Sébastien-sur-Loire Weather in December

Saint-Sébastien-sur-Loire in December sees low daytime temperatures of 11°C (52°F) and nighttime lows of 4°C (39°F). With the highest rainfall of the year it is wise to pack an umbrella and expect frequent showers.

Rainfall in Saint-Sébastien-sur-Loire in December

It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. This month experiences about 16 days of rain according to historical data, averaging 85 mm (3.3 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Saint-Sébastien-sur-Loire in December

Saint-Sébastien-sur-Loire in December gets highs of 11°C (52°F) during the day and drops to 4°C (39°F) at night. December is known for being in the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Saint-Sébastien-sur-Loire in December

The area sees fewer sunny days, with a projection of about 77 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

If you prefer enjoying temperate temperatures and rain-free days, May, June, July, August and September 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.