Climate almanac
Frederickson
Washington, United States · 47.10°, -122.36°
What is the weather like in Frederickson in December?
In December, Frederickson is typically 44°F (7°C) during the day and 35°F (2°C) at night. The month brings about 9.7 in (246 mm) of precipitation in total. Snowfall averages about 7.1 in (179 mm) over the month.
- Average high44°F (7°C)
- Average low35°F (2°C)
- Precipitation9.7 in (246 mm)
- Clear or mostly clear days3
- Snowfall7.1 in (179 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)