Norris, SD has a typical midwestern climate with hot summers and cold winters. The average temperatures in the summer months range from the mid-70s degrees Fahrenheit during the day to the low-50s at night. In winter, temperatures dip down to an average of around 20 degrees Fahrenheit during the day and can sometimes go as low as -10 degrees at night. Precipitation is fairly common throughout the year in Norris, with most of it coming in the form of snow in the winter months.
Norris, South Dakota gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Norris averages 38 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 228 sunny days per year in Norris. The US average is 205 sunny days.
Norris gets some kind of precipitation, on average, 82 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 89 degrees
Winter Low: the January low is 13
Rain: averages 20 inches of rain a year
Snow: averages 38 inches of snow a year