The climate in South Dakota. The average temperatures and precipitation amounts for more than 124 cities in South Dakota - SD. This includes a climate chart for your city, indicating the monthly high temperatures and rainfall data. read more
For the most part, South Dakota can be divided into two primary climate classifications. The eastern half of the state has a humid continental climate. This type of climate includes moderate humidity and precipitation, which is fairly uniformly distributed throughout the year. read more
CLIMATE OVERVIEW : South Dakota, State, gets 22 inches of rain per year. The US average is 39. Snowfall is 40 inches. The average US city gets 26 inches of snow per year. The number of days with any measurable precipitation is 47. On average, there are 213 sunny days per year in South Dakota, State. The July high is around 86 degrees. The January low is 8. read more