Mount Jefferson (3199m) — December

Monthly conditions and weather data

Mount Jefferson — 3,199m — United States — watercolor illustration

Weather Quality

3

Temperature

-6–4°C

Precipitation

138 mm

Crowd Level

2

Snow Likelihood

3/5

Daylight Hours

8.7h

Avg Temperature

-1°C

Summary

December on Mount Jefferson: cool conditions (-6C to 4C), wet (138mm). Some snow possible.

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