Parmelee South Dakota Climate Data

Monthly Average Climate Data for Parmelee South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.0 °F35.2 °F0.46 in.
February15.5 °F38.8 °F0.63 in.
March23.8 °F48.8 °F1.14 in.
April33.1 °F57.9 °F2.42 in.
May43.9 °F68.3 °F3.39 in.
June54.7 °F79.4 °F3.47 in.
July60.8 °F87.5 °F2.59 in.
August58.6 °F86.4 °F2.06 in.
September49.1 °F77.5 °F1.62 in.
October36.0 °F62.0 °F1.74 in.
November24.3 °F48.4 °F0.7 in.
December15.5 °F36.9 °F0.56 in.
Annual35.7 °F60.6 °F20.78 in.

Climate Data for Parmelee 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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation