Climate almanac
Sim
Chelyabinsk, Russia · 54.99°, 57.70°
What is the weather like in Sim in December?
In December, Sim is typically 18°F (-8°C) during the day and 6°F (-14°C) at night. The month brings about 1.8 in (47 mm) of precipitation in total. Snowfall averages about 13 in (319 mm) over the month.
- Average high18°F (-8°C)
- Average low6°F (-14°C)
- Precipitation1.8 in (47 mm)
- Clear or mostly clear days2
- Snowfall13 in (319 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)