Climate almanac
Shelbyville
Indiana, United States · 39.52°, -85.78°
What is the weather like in Shelbyville in December?
In December, Shelbyville is typically 44°F (7°C) during the day and 30°F (-1°C) at night. The month brings about 3.5 in (88 mm) of precipitation in total. Snowfall averages about 2.2 in (56 mm) over the month.
- Average high44°F (7°C)
- Average low30°F (-1°C)
- Precipitation3.5 in (88 mm)
- Clear or mostly clear days6
- Snowfall2.2 in (56 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)