The climate in Star, Idaho is typical of the Intermountain West region of the United States. Summers are warm with temperatures between 75-95 degrees Fahrenheit and winters tend to be cold with temperatures ranging from 35-50 degrees Fahrenheit. Snow can be expected in winter months and averages around 20 inches annually. Precipitation also generally follows a seasonal pattern, with wetter conditions occurring in late spring and early summer and drier conditions dominating the fall season. Additionally, winds tend to pick up during the afternoon and evening hours year-round, making for very pleasant evenings outdoors.
Star, Idaho gets 12 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Star averages 10 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 210 sunny days per year in Star. The US average is 205 sunny days.
Star gets some kind of precipitation, on average, 85 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 92 degrees
Winter Low: the January low is 23
Rain: averages 12 inches of rain a year
Snow: averages 10 inches of snow a year