Timber Lake South Dakota Climate Data

Monthly Average Climate Data for Timber Lake South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.0 °F26.1 °F0.48 in.
February10.5 °F30.2 °F0.64 in.
March20.5 °F42.5 °F0.94 in.
April31.5 °F56.5 °F1.78 in.
May43.3 °F67.8 °F2.86 in.
June53.9 °F77.9 °F3.49 in.
July59.5 °F85.2 °F2.9 in.
August57.4 °F84.8 °F1.84 in.
September47.9 °F75.7 °F1.51 in.
October34.6 °F58.9 °F1.63 in.
November21.7 °F42.8 °F0.57 in.
December11.2 °F30.2 °F0.56 in.
Annual33.3 °F56.6 °F19.2 in.

Climate Data for Timber Lake South Dakota

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
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 ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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