Climate almanac
Velletri
Lazio, Italy · 41.69°, 12.78°
What is the weather like in Velletri in December?
In December, Velletri is typically 56°F (13°C) during the day and 41°F (5°C) at night. The month brings about 4.9 in (125 mm) of precipitation in total.
- Average high56°F (13°C)
- Average low41°F (5°C)
- Precipitation4.9 in (125 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)