Dupree South Dakota Climate Data

Monthly Average Climate Data for Dupree South Dakota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-12.9 °C-1.7 °C10.41 mm
February-11.4 °C0.3 °C14.99 mm
March-6.2 °C6.8 °C22.86 mm
April-0.3 °C14 °C48.01 mm
May6.2 °C19.9 °C81.03 mm
June12 °C25.9 °C89.15 mm
July15.3 °C30.6 °C62.74 mm
August13.9 °C30.2 °C46.99 mm
September8.6 °C24.8 °C31.24 mm
October1.2 °C15.6 °C40.39 mm
November-5.8 °C6.9 °C12.19 mm
December-11.2 °C0.2 °C12.95 mm
Annual0.8 °C14.5 °C472.95 mm

Climate Data for Dupree South Dakota

Average First Frost DateSep. 21 - Sep. 30
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 ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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