Climate almanac
Lynden
Washington, United States · 48.95°, -122.45°
What is the weather like in Lynden in December?
In December, Lynden is typically 44°F (7°C) during the day and 36°F (2°C) at night. The month brings about 9.9 in (250 mm) of precipitation in total. Snowfall averages about 4.8 in (122 mm) over the month.
- Average high44°F (7°C)
- Average low36°F (2°C)
- Precipitation9.9 in (250 mm)
- Clear or mostly clear days3
- Snowfall4.8 in (122 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)