The climate in 57651 Reva, SD is a typically dry plains climate characterized by wide temperature fluctuations and high winds. Summers are hot and humid with average temperatures in the upper 80s and lows around 60 degrees, while winters are cold with average temperatures around 30 degrees and occasional snow storms. Precipitation occurs throughout the year but tends to be more concentrated during late spring and early summer months. Winters can experience long stretches of dry weather interspersed with periods of intense snowfall. This area generally experiences low relative humidity and strong winds throughout the year, making it essential for outdoor activities to prepare for sudden changes in temperature or wind direction.
Reva (zip 57651), South Dakota gets 15 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Reva (zip 57651) averages 41 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 226 sunny days per year in Reva (zip 57651). The US average is 205 sunny days.
Reva (zip 57651) gets some kind of precipitation, on average, 64 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 86 degrees
Winter Low: the January low is 7
Rain: averages 15 inches of rain a year
Snow: averages 41 inches of snow a year