Climate almanac
Winston
Oregon, United States · 43.12°, -123.41°
What is the weather like in Winston in December?
In December, Winston is typically 48°F (9°C) during the day and 35°F (2°C) at night. The month brings about 6.8 in (174 mm) of precipitation in total. Snowfall averages about 3.1 in (79 mm) over the month.
- Average high48°F (9°C)
- Average low35°F (2°C)
- Precipitation6.8 in (174 mm)
- Clear or mostly clear days3
- Snowfall3.1 in (79 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)