Climate almanac
Joniškis
Siauliai, Lithuania · 56.24°, 23.62°
What is the weather like in Joniškis in December?
In December, Joniškis is typically 35°F (2°C) during the day and 29°F (-2°C) at night. The month brings about 1.9 in (48 mm) of precipitation in total. Snowfall averages about 5.7 in (144 mm) over the month.
- Average high35°F (2°C)
- Average low29°F (-2°C)
- Precipitation1.9 in (48 mm)
- Clear or mostly clear days1
- Snowfall5.7 in (144 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)