Aberdeen South Dakota Climate Data

Monthly Average Climate Data for Aberdeen South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January2.0 °F21.8 °F0.53 in.
February6.4 °F26.9 °F0.65 in.
March18.9 °F39.6 °F0.96 in.
April31.6 °F55.2 °F1.94 in.
May44.8 °F68.2 °F3.12 in.
June55.8 °F78.0 °F3.57 in.
July60.3 °F83.0 °F3.53 in.
August57.4 °F81.4 °F2.35 in.
September47.8 °F73.4 °F2.18 in.
October34.1 °F58.2 °F2.05 in.
November20.2 °F41.2 °F0.79 in.
December8.6 °F27.2 °F0.63 in.
Annual32.3 °F54.5 °F22.3 in.

Climate Data for Aberdeen 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 4a : -30°F to -25°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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