Highmore South Dakota Climate Data

Monthly Average Climate Data for Highmore South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January6.1 °F26.1 °F0.45 in.
February10.3 °F30.7 °F0.66 in.
March20.8 °F43.6 °F0.95 in.
April31.7 °F57.8 °F2.26 in.
May43.9 °F68.9 °F3.59 in.
June54.8 °F78.8 °F3.91 in.
July60.0 °F85.7 °F2.97 in.
August58.3 °F84.4 °F2.23 in.
September49.1 °F76.3 °F2.06 in.
October35.3 °F60.2 °F1.9 in.
November22.0 °F43.6 °F0.56 in.
December11.2 °F30.2 °F0.45 in.
Annual33.6 °F57.2 °F21.99 in.

Climate Data for Highmore South Dakota

Average First Frost DateSep. 21 - Sep. 30
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
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