Climate almanac
Lander
Wyoming, United States · 42.83°, -108.73°
What is the weather like in Lander in December?
In December, Lander is typically 34°F (1°C) during the day and 16°F (-9°C) at night. The month brings about 1.1 in (28 mm) of precipitation in total. Snowfall averages about 7.1 in (181 mm) over the month.
- Average high34°F (1°C)
- Average low16°F (-9°C)
- Precipitation1.1 in (28 mm)
- Clear or mostly clear days11
- Snowfall7.1 in (181 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)