Bryant South Dakota Climate Data

Monthly Average Climate Data for Bryant South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January3.5 °F21.7 °F0.56 in.
February7.1 °F26.5 °F0.67 in.
March19.2 °F38.7 °F1.09 in.
April31.9 °F53.9 °F2.44 in.
May45.0 °F66.4 °F3.32 in.
June55.8 °F76.3 °F4.28 in.
July60.5 °F81.4 °F3.36 in.
August57.8 °F79.4 °F3.11 in.
September49.0 °F71.7 °F2.74 in.
October35.5 °F57.0 °F2.31 in.
November22.1 °F40.6 °F0.88 in.
December10.3 °F26.9 °F0.69 in.
Annual33.1 °F53.4 °F25.45 in.

Climate Data for Bryant 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 ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation