Lannion Weather in December

Lannion 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 128 mm (5 in) on average, so waterproofs are essential.

Rainfall in Lannion in December

With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Typically around 20 days of rainfall are expected, averaging 128 mm (5 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Lannion in December

Lannion in December gets highs of 12°C (54°F) during the day and drops to 7°C (45°F) at night. December is known for being in the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With overnight lows of 7°C (45°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Lannion. Our weather planner can help you explore destinations with more pleasant weather conditions.

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• January
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For a detailed overview over the year and the best time to visit France, check out our Lannion's climate page.

Lannion Temperature in December

Min Temperature 7°C (45°F)  

Max Temperature 12°C (54°F)  

Chance of Rain 65%  

Precipitation 128 mm (5 in)  

Rainy days 20 days  

What to Wear in Lannion in December

Pack for changing conditions in Lannion in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes.

What To Do in Lannion in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

5/10

Walking

5/10

Barbeque

3/10

Camping

3/10

Outdoor sports

5/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Lannion's climate page.

More climate data for Lannion

Temperature Rainfall

See the full Lannion climate overview or explore weather in France.