Climate almanac
Punta Santiago
Humacao, Puerto Rico · 18.17°, -65.75°
What is the weather like in Punta Santiago in December?
In December, Punta Santiago is typically 81°F (27°C) during the day and 76°F (24°C) at night. The month brings about 3.1 in (79 mm) of precipitation in total.
- Average high81°F (27°C)
- Average low76°F (24°C)
- Precipitation3.1 in (79 mm)
- Clear or mostly clear days19
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)