Climate almanac
Hagerstown
Maryland, United States · 39.64°, -77.72°
What is the weather like in Hagerstown in December?
In December, Hagerstown is typically 45°F (7°C) during the day and 31°F (0°C) at night. The month brings about 3.5 in (89 mm) of precipitation in total. Snowfall averages about 2.8 in (72 mm) over the month.
- Average high45°F (7°C)
- Average low31°F (0°C)
- Precipitation3.5 in (89 mm)
- Clear or mostly clear days7
- Snowfall2.8 in (72 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)