Natrona, WY County has a semi-arid climate with hot summers and cold winters. Average high temperatures in the summertime range between 82 and 89 degrees Fahrenheit, while overnight lows can dip to 40 to 50 degrees. Winters in Natrona usually bring an average of 28 inches of snowfall each year, along with temperatures that hover around 20 to 30 degrees. During the spring and fall seasons, temperatures typically stay between 49 and 66 degrees on average. The precipitation in this area is relatively low throughout the year—typically averaging about 10 inches annually.
Natrona County, Wyoming gets 12 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Natrona County averages 60 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 Natrona County. The US average is 205 sunny days.
Natrona County gets some kind of precipitation, on average, 69 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 88 degrees
Winter Low: the January low is 14
Rain: averages 12 inches of rain a year
Snow: averages 60 inches of snow a year