The climate in 57769 Piedmont, SD is typical of the Great Plains region in that it experiences hot summers and cold winters. During summer months, temperatures generally range from 80-90 degrees Fahrenheit with occasional spikes above 100 degrees. Winters are frigid with daytime temperatures typically ranging from 15-30 degrees and occasionally dropping below 0 during extreme cold snaps. Precipitation is generally light throughout the year with an average of about 18 inches per year and snowfall averaging around 40 inches annually.
Piedmont (zip 57769), South Dakota gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Piedmont (zip 57769) averages 38 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 226 sunny days per year in Piedmont (zip 57769). The US average is 205 sunny days.
Piedmont (zip 57769) gets some kind of precipitation, on average, 86 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 15
Rain: averages 20 inches of rain a year
Snow: averages 38 inches of snow a year