Mount Conness (3832m) — December
Monthly conditions and weather data
Weather Quality
2
Temperature
-10–—°C
Precipitation
156 mm
Crowd Level
2
Snow Likelihood
4/5
Daylight Hours
9.4h
Avg Temperature
-5°C
Summary
December on Mount Conness: cool conditions (-10C to 0C), wet (156mm). Heavy snow likely.