Climate almanac
Puerto Rico
Canary Islands, Spain · 27.79°, -15.71°
What is the weather like in Puerto Rico in December?
In December, Puerto Rico is typically 68°F (20°C) during the day and 63°F (17°C) at night. The month brings about 0.5 in (12 mm) of precipitation in total.
- Average high68°F (20°C)
- Average low63°F (17°C)
- Precipitation0.5 in (12 mm)
- Clear or mostly clear days22
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)