Hailey, ID enjoys a mild climate with warm summers and cold winters. The summer temperatures range from the mid-70s up to the upper-90s, while the winter temperatures usually stay in the mid-30s and low-40s, with snowfall occurring intermittently throughout the season. During spring and autumn months, temperatures will often fluctuate between the 50s and 70s. Overall, Hailey's climate is comfortable year round for outdoor activities as well as enjoying its stunning panoramic views of the surrounding Sawtooth Mountains.
Hailey, Idaho gets 16 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Hailey averages 90 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 209 sunny days per year in Hailey. The US average is 205 sunny days.
Hailey gets some kind of precipitation, on average, 74 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 84 degrees
Winter Low: the January low is 9
Rain: averages 16 inches of rain a year
Snow: averages 90 inches of snow a year