McIntosh South Dakota Climate Data

Monthly Average Climate Data for McIntosh South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January6.4 °F26.0 °F0.39 in.
February10.1 °F29.9 °F0.5 in.
March19.8 °F42.0 °F0.74 in.
April30.7 °F56.0 °F1.41 in.
May42.3 °F67.5 °F2.62 in.
June52.5 °F77.5 °F3.2 in.
July58.0 °F85.2 °F2.83 in.
August56.0 °F84.7 °F1.84 in.
September46.4 °F75.2 °F1.49 in.
October33.5 °F58.5 °F1.5 in.
November20.6 °F42.5 °F0.54 in.
December10.3 °F30.3 °F0.45 in.
Annual32.2 °F56.3 °F17.51 in.

Climate Data for McIntosh 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 ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation