The climate in 57037 Irene, SD is a humid continental climate, with warm and humid summers and cold and snowy winters. The town receives about 33 inches of precipitation annually, mainly in the form of snow during winter months. Summers are typically hot and humid with temperatures reaching as high as 95 degrees Fahrenheit in July and August. Winters are cold with temperatures often dropping below zero at night. Snowfall averages around 23 inches per year, making this area one of the snowiest places in South Dakota.
Irene (zip 57037), South Dakota gets 26 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Irene (zip 57037) averages 33 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 208 sunny days per year in Irene (zip 57037). The US average is 205 sunny days.
Irene (zip 57037) gets some kind of precipitation, on average, 83 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 8
Rain: averages 26 inches of rain a year
Snow: averages 33 inches of snow a year