Florence South Dakota Climate Data

Monthly Average Climate Data for Florence South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January2.7 °F21.2 °F0.67 in.
February6.2 °F25.9 °F0.67 in.
March18.4 °F38.0 °F1.1 in.
April31.3 °F53.6 °F2.31 in.
May44.5 °F66.5 °F3.01 in.
June55.4 °F76.3 °F3.86 in.
July60.0 °F81.5 °F3.58 in.
August57.5 °F79.8 °F2.75 in.
September48.7 °F71.9 °F2.53 in.
October34.9 °F56.8 °F2.27 in.
November21.3 °F40.3 °F0.82 in.
December9.5 °F26.7 °F0.72 in.
Annual32.5 °F53.2 °F24.29 in.

Climate Data for Florence South Dakota

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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