Climate almanac
Lewisburg
Pennsylvania, United States · 40.96°, -76.88°
What is the weather like in Lewisburg in December?
In December, Lewisburg is typically 40°F (5°C) during the day and 29°F (-2°C) at night. The month brings about 3.7 in (93 mm) of precipitation in total. Snowfall averages about 6.3 in (161 mm) over the month.
- Average high40°F (5°C)
- Average low29°F (-2°C)
- Precipitation3.7 in (93 mm)
- Clear or mostly clear days4
- Snowfall6.3 in (161 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)