Willow Lake Township, SD typically has a continental climate with warm summers and cold winters. The average high in the summer months is around 75 degrees Fahrenheit, while the average low in winter is around 20 degrees Fahrenheit. Precipitation is spread out throughout the year, usually totaling around 25 inches per year. During the winter months, snowfall can range from a few inches to several feet depending on weather patterns. There are also occasional thunderstorms during the warmer months that bring brief but intense bouts of rain.
Willow Lake township (Brule County), South Dakota gets 23 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Willow Lake township (Brule County) averages 40 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 213 sunny days per year in Willow Lake township (Brule County). The US average is 205 sunny days.
Willow Lake township (Brule County) gets some kind of precipitation, on average, 87 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 87 degrees
Winter Low: the January low is 9
Rain: averages 23 inches of rain a year
Snow: averages 40 inches of snow a year