52550 Delta, IA has a temperate climate with warm summers and cold winters. Average temperatures in the area range from 28 degrees Fahrenheit during the winter months to around 75 degrees Fahrenheit during the summertime. Generally, the area receives ample precipitation throughout the year, along with intermittent snowfall each winter. The region is fairly humid and experiences moderate levels of rainfall on an annual basis.
Delta (zip 52550), Iowa gets 37 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Delta (zip 52550) averages 26 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 195 sunny days per year in Delta (zip 52550). The US average is 205 sunny days.
Delta (zip 52550) gets some kind of precipitation, on average, 103 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 37 inches of rain a year
Snow: averages 26 inches of snow a year