Climate almanac
Saint-Louis
Reunion, Reunion · -21.29°, 55.41°
What is the weather like in Saint-Louis in December?
In December, Saint-Louis is typically 77°F (25°C) during the day and 67°F (20°C) at night. The month brings about 6.6 in (169 mm) of precipitation in total.
- Average high77°F (25°C)
- Average low67°F (20°C)
- Precipitation6.6 in (169 mm)
- Clear or mostly clear days5
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)