Climate almanac
Gustavia
Saint Barthelemy · 17.90°, -62.85°
What is the weather like in Gustavia in December?
In December, Gustavia is typically 80°F (27°C) during the day and 78°F (25°C) at night. The month brings about 1.8 in (46 mm) of precipitation in total.
- Average high80°F (27°C)
- Average low78°F (25°C)
- Precipitation1.8 in (46 mm)
- Clear or mostly clear days25
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)