The climate in 82327 Hanna, WY is characterized by cold winters and mild summers. Temperatures range from an average low of -5°F in the winter to an average high of 79°F in the summer. Although snow does accumulate during the winter months, temperatures are generally too warm for it to stay on the ground. During the summer months, thunderstorms can bring heavy rain and lightning to the area. Overall, the climate in 82327 Hanna, WY is mild and temperate.
Hanna (zip 82327), Wyoming gets 12 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Hanna (zip 82327) averages 63 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 218 sunny days per year in Hanna (zip 82327). The US average is 205 sunny days.
Hanna (zip 82327) gets some kind of precipitation, on average, 72 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 83 degrees
Winter Low: the January low is 13
Rain: averages 12 inches of rain a year
Snow: averages 63 inches of snow a year