Florence South Dakota Climate Data

Monthly Average Climate Data for Florence South Dakota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-16.3 °C-6 °C17.02 mm
February-14.3 °C-3.4 °C17.02 mm
March-7.6 °C3.3 °C27.94 mm
April-0.4 °C12 °C58.67 mm
May6.9 °C19.2 °C76.45 mm
June13 °C24.6 °C98.04 mm
July15.6 °C27.5 °C90.93 mm
August14.2 °C26.6 °C69.85 mm
September9.3 °C22.2 °C64.26 mm
October1.6 °C13.8 °C57.66 mm
November-5.9 °C4.6 °C20.83 mm
December-12.5 °C-2.9 °C18.29 mm
Annual0.3 °C11.8 °C616.96 mm

Climate Data for Florence 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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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