Climate almanac
Rexburg
Idaho, United States · 43.83°, -111.79°
What is the weather like in Rexburg in December?
In December, Rexburg is typically 33°F (0°C) during the day and 18°F (-8°C) at night. The month brings about 2.2 in (57 mm) of precipitation in total. Snowfall averages about 13 in (325 mm) over the month.
- Average high33°F (0°C)
- Average low18°F (-8°C)
- Precipitation2.2 in (57 mm)
- Clear or mostly clear days6
- Snowfall13 in (325 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)