Parker, SD is known for its mild climate with mostly pleasant temperatures throughout the year. Summers in Parker tend to be warm and humid, with average high temperatures reaching into the mid-80s and lows in the mid-60s. Winters are generally cold but not too harsh, with highs around freezing and lows in the teens. Rainfall is evenly distributed throughout the year, averaging around 15 inches annually. Snowfall can vary significantly from year to year, ranging anywhere from heavy snowfall to less than an inch per season.
Parker, South Dakota gets 27 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Parker averages 36 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 207 sunny days per year in Parker. The US average is 205 sunny days.
Parker gets some kind of precipitation, on average, 79 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 27 inches of rain a year
Snow: averages 36 inches of snow a year