Gap Weather in December

December in Gap averages 5°C (41°F) during the day and -5°C (23°F) at night. Quite a bit of snow/rainfall is typical this month, with around 100 mm (3.9 in) on average. An umbrella is a good idea.

Rainfall in Gap in December

You can expect snow/rain on around 11 days based on historical patterns, with 100 mm (3.9 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Gap in December

In December, Gap gets low temperatures, with highs of 5°C (41°F). Nights cool to around -5°C (23°F). December is known for being in the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. Nights are well below freezing at -5°C (23°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. With the arrival of this cold month, make sure you're dressed in warm clothing. It's important to be ready for the chill.

Sunshine in Gap in December

This month is characterized by fewer sunny days, with about 73 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

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