The Wood River Valley boasts 250 days of glorious sunshine a year. The average summer high temperature is 77F and the average winter high temperature is 33F with an annual snowfall of 100-150 inches. Year round temperatures in Fahrenheit and precipitation data are as follows:

High Low Avg Precip
(Total in.)
Avg Snow
(Total in.)
Avg Snow
Depth (in.)
January 31 5 2.2 27.5 22
February 35 8 1.94 22.4 28
March 43 16 1.79 13.1 23
April 52 24 1.32 4.3 6
May 62 32 1.82 .7 0
June 71 38 1.27 0 0
July 80 43 .81 0 0
August 79 41 .7 0 0
September 69 34 1.07 .1 0
October 57 25 1.09 1.6 0
November 41 15 1.69 13.1 3
December 31 6 2.56 30.1 13

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