Tooele County, UT has a semi-arid climate with hot summers and cold winters. During the summer months, temperatures can range from the mid-80s to mid-100s and can often go higher. Winters are generally cold but not extreme; temperatures typically range from the low 20s to high 30s. Precipitation is low throughout the year, with most of it falling in the spring and fall, while during the summer months there is very little rainfall. The county also experiences occasional snowfall in winter months.
Tooele County, Utah gets 13 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Tooele County averages 44 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 Tooele County. The US average is 205 sunny days.
Tooele County gets some kind of precipitation, on average, 75 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 17
Rain: averages 13 inches of rain a year
Snow: averages 44 inches of snow a year