Twin Brooks, SD has a humid continental climate with cold winters and warm summers. Temperatures range from an average low of around -7°C in the winter to an average high of 24°C in the summer. Precipitation is fairly typical for the region, with average yearly rainfall of 28 inches and snowfall of 31 inches per year. Springtime brings thunderstorms and temperatures can drop as low as -20°C in the winter months, so be sure to bundle up if you're visiting during those times!
Twin Brooks (zip 57269), South Dakota gets 24 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Twin Brooks (zip 57269) averages 38 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 Twin Brooks (zip 57269). The US average is 205 sunny days.
Twin Brooks (zip 57269) gets some kind of precipitation, on average, 78 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 83 degrees
Winter Low: the January low is 2
Rain: averages 24 inches of rain a year
Snow: averages 38 inches of snow a year