Baltic South Dakota Climate Data

Monthly Average Climate Data for Baltic South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January6.1 °F24.4 °F0.6 in.
February10.3 °F29.1 °F0.81 in.
March22.0 °F41.6 °F1.39 in.
April33.7 °F56.2 °F2.95 in.
May46.7 °F68.3 °F3.69 in.
June58.0 °F78.2 °F4.24 in.
July61.9 °F82.6 °F3.37 in.
August59.0 °F80.3 °F3.39 in.
September50.2 °F73.5 °F2.97 in.
October36.5 °F59.5 °F2.16 in.
November22.9 °F43.1 °F1.11 in.
December11.7 °F29.1 °F0.87 in.
Annual34.9 °F55.5 °F27.55 in.

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