Bancroft South Dakota Climate Data

Monthly Average Climate Data for Bancroft South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January4.5 °F23.5 °F0.55 in.
February8.7 °F28.8 °F0.66 in.
March20.4 °F41.1 °F1.06 in.
April32.5 °F56.2 °F2.41 in.
May45.2 °F68.3 °F3.26 in.
June56.1 °F78.2 °F4.02 in.
July60.7 °F83.5 °F3.3 in.
August58.3 °F81.5 °F2.89 in.
September49.3 °F73.8 °F2.58 in.
October35.5 °F59.2 °F2.12 in.
November22.0 °F42.5 °F0.82 in.
December10.3 °F28.6 °F0.67 in.
Annual33.6 °F55.4 °F24.34 in.

Climate Data for Bancroft 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 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation