Charleston, UT has a moderate climate that is ideal for outdoor activities throughout the year. Summers are warm with highs in the mid 70s and lows in the upper 40s. The winter months are usually mild with temperatures dipping into the 20s at night and reaching into the 50s during the day. Though snowfall is light, given Charleston’s proximity to ski resorts there is plenty of opportunity for winter fun. Spring and fall are both relatively mild with average temperatures between 40-70 degrees Fahrenheit. With its pleasant weather, Charleston makes an ideal destination for visitors seeking a variety of outdoor recreation from hiking to skiing or camping.
Charleston, Utah gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Charleston averages 80 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 227 sunny days per year in Charleston. The US average is 205 sunny days.
Charleston gets some kind of precipitation, on average, 98 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 89 degrees
Winter Low: the January low is 17
Rain: averages 20 inches of rain a year
Snow: averages 80 inches of snow a year