Mount Fairweather (4671m) — December
Monthly conditions and weather data
Weather Quality
2
Temperature
-19–-9°C
Precipitation
115 mm
Crowd Level
2
Snow Likelihood
5/5
Daylight Hours
6.0h
Avg Temperature
-14°C
Summary
December on Mount Fairweather: cold conditions (-19C to -9C), moderate precipitation (115mm). Heavy snow likely.