Wilson, WY has a semi-arid climate, with hot summers and cold winters. Summers in Wilson tend to be sunny and dry, with average temperatures reaching the mid-80s Fahrenheit during the day and dropping to the 40s in the night. Winters in Wilson are quite cold, with temperatures regularly dropping to below freezing overnight. Precipitation levels in Wilson are generally low, although there is some snow accumulation in winter months. The area sees its highest amount of rain in late spring and early summer.
Wilson, Wyoming gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Wilson averages 108 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 209 sunny days per year in Wilson. The US average is 205 sunny days.
Wilson gets some kind of precipitation, on average, 110 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 81 degrees
Winter Low: the January low is 3
Rain: averages 20 inches of rain a year
Snow: averages 108 inches of snow a year