Boulder, UT is located in the desert southwest and experiences hot and dry summers with temperatures reaching up to 100 degrees Fahrenheit. Winters are mild with average temperatures in the mid-50s. Precipitation is low, with an average of about 8 inches annually. The area has plenty of sunshine year round as it receives on average over 300 days of sunshine each year. However, due to its high elevation of 5,430 feet, Boulder can experience cold winter nights and occasional snowfall during winter months.
Boulder, Utah gets 11 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Boulder averages 37 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 254 sunny days per year in Boulder. The US average is 205 sunny days.
Boulder gets some kind of precipitation, on average, 63 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.
Summer High: the July high is around 86 degrees
Winter Low: the January low is 20
Rain: averages 11 inches of rain a year
Snow: averages 37 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Boulder is 7.4 (10=best), which means it is one of the most pleasant places in Utah.
9.1 / 5.5
Summer / Winter
June, September and August are the most pleasant months in Boulder, while January and December are the least comfortable months.