Perry, IA has a humid continental climate with cold winters and warm summers. It receives an average of 29 inches of snowfall each year, and temperatures can drop as low as -20 degrees Fahrenheit in the winter. Summers are warmer, with temperatures reaching up to 90 degrees Fahrenheit on occasion. The area generally experiences moderate to heavy precipitation throughout the year due to its location in the Midwest.
Perry, Iowa gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Perry averages 31 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 203 sunny days per year in Perry. The US average is 205 sunny days.
Perry gets some kind of precipitation, on average, 113 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 85 degrees
Winter Low: the January low is 10
Rain: averages 36 inches of rain a year
Snow: averages 31 inches of snow a year