Mount Vinson (4892m) — December
Monthly conditions and weather data
Weather Quality
1
Temperature
-47–-37°C
Precipitation
152 mm
Crowd Level
3
Snow Likelihood
5/5
Daylight Hours
21.8h
Avg Temperature
-42°C
Summary
December on Mount Vinson: frigid conditions (-47C to -37C), wet (152mm). Heavy snow likely.