Ramona South Dakota Climate Data

Monthly Average Climate Data for Ramona South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January5.5 °F23.3 °F0.56 in.
February9.9 °F28.3 °F0.71 in.
March21.1 °F40.2 °F1.21 in.
April33.3 °F54.8 °F2.72 in.
May46.0 °F67.4 °F3.74 in.
June56.9 °F77.3 °F4.09 in.
July61.1 °F81.7 °F3.35 in.
August58.4 °F79.1 °F3.17 in.
September49.6 °F72.5 °F2.91 in.
October36.2 °F58.4 °F2.11 in.
November23.0 °F41.9 °F1.03 in.
December11.7 °F28.5 °F0.74 in.
Annual34.4 °F54.5 °F26.34 in.

Climate Data for Ramona 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 ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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