Dimock South Dakota Climate Data

Monthly Average Climate Data for Dimock South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January8.5 °F27.9 °F0.52 in.
February12.7 °F33.4 °F0.79 in.
March23.0 °F45.0 °F1.17 in.
April34.6 °F58.8 °F2.94 in.
May47.1 °F70.7 °F3.64 in.
June58.3 °F81.0 °F3.72 in.
July62.5 °F86.3 °F3.04 in.
August60.2 °F84.0 °F2.95 in.
September50.9 °F76.8 °F2.76 in.
October37.2 °F61.9 °F2.13 in.
November23.9 °F45.5 °F0.94 in.
December13.2 °F32.0 °F0.7 in.
Annual36 °F58.6 °F25.3 in.

Climate Data for Dimock 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 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
2024 plantmaps.com