82937 Lyman, WY has a very dry and continental climate with hot summers and cold winters. The area experiences warm to hot temperatures during the summer months and near freezing temperatures during the winter months. The area receives an average amount of precipitation annually with little to no snowfall in the winter. It is typically sunny throughout the year, with the average sunshine hours ranging from 6-7 hours per day throughout the year.
Lyman (zip 82937), Wyoming gets 9 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lyman (zip 82937) averages 40 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 228 sunny days per year in Lyman (zip 82937). The US average is 205 sunny days.
Lyman (zip 82937) gets some kind of precipitation, on average, 64 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 82 degrees
Winter Low: the January low is 9
Rain: averages 9 inches of rain a year
Snow: averages 40 inches of snow a year