The climate in 57249 Lake Preston, SD is typically warm and humid during the summer months with temperatures reaching into the high 80s and low 90s, while winters are sometimes cold with occasional snowfall. The area generally has mild weather year-round with average highs and lows varying between the mid 50's to mid 70's throughout the year. Precipitation is relatively light for most of the year, but can increase during summer months due to occasional thunderstorms.
Lake Preston (zip 57249), South Dakota gets 26 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Lake Preston (zip 57249) averages 42 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 210 sunny days per year in Lake Preston (zip 57249). The US average is 205 sunny days.
Lake Preston (zip 57249) 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 5
Rain: averages 26 inches of rain a year
Snow: averages 42 inches of snow a year