The climate in 83353 Sun Valley, ID is one of distinct seasonal variation. Winters tend to be cold, with average temperatures in the low-to-mid 30s Fahrenheit and often snowfall occurring at least once a month. Summers tend to be quite warm, with average temperatures reaching into the mid-80s Fahrenheit. Precipitation is relatively low throughout the year, usually less than 20 inches annually, and abundant sunshine makes for very pleasant days during all the seasons of the year.
Sun Valley (zip 83353), Idaho gets 14 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Sun Valley (zip 83353) averages 102 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 208 sunny days per year in Sun Valley (zip 83353). The US average is 205 sunny days.
Sun Valley (zip 83353) gets some kind of precipitation, on average, 78 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 82 degrees
Winter Low: the January low is 8
Rain: averages 14 inches of rain a year
Snow: averages 102 inches of snow a year