Sevier County, Utah has a very dry climate with low humidity and large temperature swings between day and night. Summers are hot with temperatures reaching into the mid 90s during the day, while winters are cold and temperatures can dip below zero overnight. Precipitation is generally light throughout the year, and snowfall in winter months is minimal. The maximum recorded temperature for Sevier County was 111°F in 2006, while the minimum temperature was -32°F in 1954. Despite this range of temperatures, Sevier County enjoys an average of 300 days of sunshine per year, making it a great place to get outside and enjoy sunny weather.
Sevier County, Utah gets 10 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Sevier County averages 35 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 255 sunny days per year in Sevier County. The US average is 205 sunny days.
Sevier County gets some kind of precipitation, on average, 72 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 91 degrees
Winter Low: the January low is 16
Rain: averages 10 inches of rain a year
Snow: averages 35 inches of snow a year