Huron South Dakota Climate Data

Monthly Average Climate Data for Huron South Dakota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-14.6 °C-3.8 °C14.48 mm
February-12.3 °C-0.7 °C17.27 mm
March-5.9 °C6.1 °C22.61 mm
April0.7 °C14.1 °C57.4 mm
May7.8 °C20.8 °C83.06 mm
June13.9 °C26.4 °C100.84 mm
July16.6 °C29.6 °C81.53 mm
August15.1 °C28.6 °C64.52 mm
September9.8 °C24.2 °C63.25 mm
October2.1 °C15.9 °C57.4 mm
November-5.3 °C6.7 °C20.32 mm
December-11.5 °C-0.9 °C15.49 mm
Annual1.4 °C13.9 °C598.17 mm

Climate Data for Huron South Dakota

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -31.7°C to -28.9°C
Plant Hardiness Zone - 2012Zone 4b : -31.7°C to -28.9°C
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation