Powell, Wyoming has a semi-arid climate characterized by warm summers and cold winters. In summertime temperatures can reach the mid 80s, while in winter they typically hover around 20 degrees Fahrenheit. The area receives an average of 11 inches of precipitation annually, mostly in the form of snow during the winter months. The area is also known for its strong winds that blow through the region, although they tend to be more intense in spring and fall.
Powell, Wyoming gets 7 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Powell averages 19 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 215 sunny days per year in Powell. The US average is 205 sunny days.
Powell gets some kind of precipitation, on average, 54 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 86 degrees
Winter Low: the January low is 8
Rain: averages 7 inches of rain a year
Snow: averages 19 inches of snow a year