Cow Creek, SD is located in the southwestern region of South Dakota, and the climate there is generally dry and hot in the summer months. Temperatures often reach into the 90s or higher during June, July, and August. Winters can be cold with temperatures typically ranging from the high 20s to low 30s. Precipitation is sparse year-round, with more rain falling during April through September than in other months. Snowfall averages around 10 inches each winter, making winters mild compared to other parts of the country. The climate in Cow Creek, SD creates a great environment for outdoor activities like hiking and camping throughout most of the year.
Cow Creek, South Dakota gets 18 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Cow Creek averages 35 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 Cow Creek. The US average is 205 sunny days.
Cow Creek gets some kind of precipitation, on average, 74 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 90 degrees
Winter Low: the January low is 9
Rain: averages 18 inches of rain a year
Snow: averages 35 inches of snow a year