Highmore South Dakota Climate Data

Monthly Average Climate Data for Highmore South Dakota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-14.4 °C-3.3 °C11.43 mm
February-12.1 °C-0.7 °C16.76 mm
March-6.2 °C6.4 °C24.13 mm
April-0.2 °C14.3 °C57.4 mm
May6.6 °C20.5 °C91.19 mm
June12.7 °C26 °C99.31 mm
July15.6 °C29.8 °C75.44 mm
August14.6 °C29.1 °C56.64 mm
September9.5 °C24.6 °C52.32 mm
October1.8 °C15.7 °C48.26 mm
November-5.6 °C6.4 °C14.22 mm
December-11.6 °C-1 °C11.43 mm
Annual0.9 °C14 °C558.53 mm

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 : -31.7°C to -28.9°C
Plant Hardiness Zone - 2012Zone 4b : -31.7°C to -28.9°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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