Spink, SD County has a typical midwestern climate, with cold winters and hot summers. In the wintertime, temperatures generally average in the twenties and thirties, with occasional snowfall. Summer temperatures are usually in the sixties and seventies during the day, with some periodic heat waves occurring in July and August. Average rainfall is around 30 inches annually, with most of it occurring in spring and summertime. The area is also prone to severe thunderstorms during this time of year.
Spink County, South Dakota gets 22 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Spink County averages 29 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 206 sunny days per year in Spink County. The US average is 205 sunny days.
Spink County gets some kind of precipitation, on average, 76 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 84 degrees
Winter Low: the January low is 3
Rain: averages 22 inches of rain a year
Snow: averages 29 inches of snow a year