Climate almanac
Usulután
Usulutan, El Salvador · 13.34°, -88.44°
What is the weather like in Usulután in December?
In December, Usulután is typically 89°F (32°C) during the day and 75°F (24°C) at night. The month brings about 0.4 in (9 mm) of precipitation in total.
- Average high89°F (32°C)
- Average low75°F (24°C)
- Precipitation0.4 in (9 mm)
- Clear or mostly clear days23
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)