Climate almanac
Shillington
Pennsylvania, United States · 40.31°, -75.97°
What is the weather like in Shillington in December?
In December, Shillington is typically 44°F (7°C) during the day and 31°F (-1°C) at night. The month brings about 3.9 in (99 mm) of precipitation in total. Snowfall averages about 3.1 in (79 mm) over the month.
- Average high44°F (7°C)
- Average low31°F (-1°C)
- Precipitation3.9 in (99 mm)
- Clear or mostly clear days7
- Snowfall3.1 in (79 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)