Climate almanac
Prostějov
Olomouc Region, Czechia · 49.47°, 17.11°
What is the weather like in Prostějov in December?
In December, Prostějov is typically 38°F (3°C) during the day and 31°F (-1°C) at night. The month brings about 1.8 in (46 mm) of precipitation in total. Snowfall averages about 4.6 in (116 mm) over the month.
- Average high38°F (3°C)
- Average low31°F (-1°C)
- Precipitation1.8 in (46 mm)
- Clear or mostly clear days2
- Snowfall4.6 in (116 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)