Climate almanac
Castelo Viegas
Coimbra, Portugal · 40.16°, -8.41°
What is the weather like in Castelo Viegas in December?
In December, Castelo Viegas is typically 59°F (15°C) during the day and 45°F (7°C) at night. The month brings about 4.4 in (112 mm) of precipitation in total.
- Average high59°F (15°C)
- Average low45°F (7°C)
- Precipitation4.4 in (112 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)