Climate almanac
Mentor
Ohio, United States · 41.67°, -81.34°
What is the weather like in Mentor in December?
In December, Mentor is typically 40°F (4°C) during the day and 32°F (0°C) at night. The month brings about 4.9 in (123 mm) of precipitation in total. Snowfall averages about 11 in (292 mm) over the month.
- Average high40°F (4°C)
- Average low32°F (0°C)
- Precipitation4.9 in (123 mm)
- Clear or mostly clear days2
- Snowfall11 in (292 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)