Wessington Springs South Dakota Climate Data

Monthly Average Climate Data for Wessington Springs South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January8.3 °F26.9 °F0.59 in.
February12.0 °F31.8 °F0.66 in.
March22.6 °F43.8 °F1.2 in.
April34.0 °F56.9 °F2.98 in.
May46.6 °F68.7 °F3.61 in.
June57.5 °F79.3 °F3.9 in.
July62.6 °F85.6 °F2.76 in.
August60.5 °F84.1 °F2.78 in.
September51.4 °F75.5 °F2.39 in.
October37.4 °F60.0 °F2.03 in.
November23.9 °F44.3 °F0.82 in.
December13.2 °F30.7 °F0.65 in.
Annual35.8 °F57.3 °F24.37 in.

Climate Data for Wessington Springs 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 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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