Shannon City, IA has a humid continental climate, which typically means hot summers and cold winters. In summer, temperatures usually reach into the 80s and even 90s some days. In winter, temperatures can dip below freezing with snowfall likely to occur throughout the season. Spring and fall are milder seasons with temperatures moderate enough for outdoor activities. Overall, there is plenty of sunshine year-round for residents to enjoy the outdoors.
Shannon City (zip 50861), Iowa gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Shannon City (zip 50861) averages 23 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Shannon City (zip 50861). The US average is 205 sunny days.
Shannon City (zip 50861) gets some kind of precipitation, on average, 90 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 12
Rain: averages 36 inches of rain a year
Snow: averages 23 inches of snow a year