Climate almanac
Normandy Park
Washington, United States · 47.44°, -122.34°
What is the weather like in Normandy Park in December?
In December, Normandy Park is typically 46°F (8°C) during the day and 39°F (4°C) at night. The month brings about 8.1 in (206 mm) of precipitation in total. Snowfall averages about 2.3 in (57 mm) over the month.
- Average high46°F (8°C)
- Average low39°F (4°C)
- Precipitation8.1 in (206 mm)
- Clear or mostly clear days2
- Snowfall2.3 in (57 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)