Climate almanac
Olonne-sur-Mer
Pays de la Loire, France · 46.54°, -1.77°
What is the weather like in Olonne-sur-Mer in December?
In December, Olonne-sur-Mer is typically 52°F (11°C) during the day and 46°F (8°C) at night. The month brings about 4.4 in (112 mm) of precipitation in total. Snowfall averages about 0.2 in (4 mm) over the month.
- Average high52°F (11°C)
- Average low46°F (8°C)
- Precipitation4.4 in (112 mm)
- Clear or mostly clear days5
- Snowfall0.2 in (4 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)