North Spearfish, SD has a mild continental climate with cold winters and warm summers. The average temperature in winter is around 25 degrees Fahrenheit while the summer months tend to hover around 70 degrees Fahrenheit. The area experiences frequent snowfall in the winter months, making it an ideal location for winter activities such as skiing and snowmobiling. Rainfall is fairly common throughout the year, although it can be particularly heavy during the spring months. Overall, North Spearfish provides a pleasant climate all year round that is perfect for outdoor activities and exploration.
North Spearfish, South Dakota gets 21 inches of rain, on average, per year. The US average is 38 inches of rain per year.
North Spearfish averages 58 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 227 sunny days per year in North Spearfish. The US average is 205 sunny days.
North Spearfish 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 88 degrees
Winter Low: the January low is 17
Rain: averages 21 inches of rain a year
Snow: averages 58 inches of snow a year