Climate almanac
Oregon
Wisconsin, United States · 42.93°, -89.38°
What is the weather like in Oregon in December?
In December, Oregon is typically 35°F (1°C) during the day and 22°F (-5°C) at night. The month brings about 1.9 in (49 mm) of precipitation in total. Snowfall averages about 6.5 in (166 mm) over the month.
- Average high35°F (1°C)
- Average low22°F (-5°C)
- Precipitation1.9 in (49 mm)
- Clear or mostly clear days5
- Snowfall6.5 in (166 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)