Climate almanac
Terni
Umbria, Italy · 42.56°, 12.64°
What is the weather like in Terni in January?
In January, Terni is typically 48°F (9°C) during the day and 35°F (1°C) at night. The month brings about 3.7 in (94 mm) of precipitation in total. Snowfall averages about 2.9 in (73 mm) over the month.
- Average high48°F (9°C)
- Average low35°F (1°C)
- Precipitation3.7 in (94 mm)
- Clear or mostly clear days10
- Snowfall2.9 in (73 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)