Lake Andes South Dakota Climate Data

Monthly Average Climate Data for Lake Andes South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.5 °F31.7 °F0.52 in.
February14.3 °F36.4 °F0.73 in.
March24.1 °F48.2 °F1.16 in.
April35.0 °F60.1 °F3.14 in.
May46.9 °F71.3 °F3.74 in.
June57.9 °F81.5 °F3.67 in.
July63.1 °F87.9 °F2.69 in.
August61.0 °F85.9 °F3.01 in.
September51.5 °F78.1 °F2.56 in.
October37.9 °F63.1 °F2.19 in.
November25.0 °F47.6 °F0.89 in.
December14.6 °F34.7 °F0.69 in.
Annual36.8 °F60.5 °F24.99 in.

Climate Data for Lake Andes South Dakota

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation