Winchester

What is the weather like in Winchester in December?

In December, Winchester is typically 49°F (9°C) during the day and 34°F (1°C) at night. The month brings about 4.5 in (114 mm) of precipitation in total. Snowfall averages about 1.4 in (36 mm) over the month.

• Average high49°F (9°C)
• Average low34°F (1°C)
• Precipitation4.5 in (114 mm)
• Clear or mostly clear days6
• Snowfall1.4 in (36 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)