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Afton Alps Winter Weather

What a typical winter is like at Afton Alps: how often it snows (or rains), how cold it gets at the base, mid-mountain and summit, and how much sun to expect, week by week, from 40 years of weather data.

Winter Weather

How often Afton Alps gets measurable precipitation (rain vs. snow), and typical high/low temperatures, December 1–April 15, based on 40 years of real ERA5 reanalysis data.

15% of days get measurable precipitation, season average
Dec 14%
Jan 11%
Feb 11%
Mar 18%
Apr 1-15 25%
Elevation:

Precipitation frequency by week (rain vs. snow)

Average high/low temperature by week

Winter Sun & Clouds

How much of Afton Alps's theoretically possible winter sunshine it actually gets, December–March, based on 40 years of real ERA5 satellite/reanalysis solar radiation data compared against a clear-sky model.

71% of possible sunshine, Dec–Mar average
Dec 68%
Jan 71%
Feb 74%
Mar 72%

Afton Alps and El Niño → Afton Alps climate change profile → Back to Afton Alps →