Canton South Dakota Climate Data

Monthly Average Climate Data for Canton South Dakota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-13.6 °C-3.2 °C14.48 mm
February-10.9 °C-0.4 °C19.3 mm
March-4.7 °C6.7 °C34.8 mm
April1.7 °C14.8 °C73.66 mm
May8.7 °C21.6 °C100.84 mm
June14.8 °C27.2 °C110.24 mm
July16.8 °C29.2 °C83.06 mm
August15.5 °C27.8 °C79.76 mm
September10.3 °C24.2 °C66.55 mm
October3.1 °C16.4 °C60.71 mm
November-4.3 °C7.2 °C30.99 mm
December-10.4 °C-0.7 °C21.08 mm
Annual2.3 °C14.2 °C695.47 mm

Climate Data for Canton 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 : -28.9°C to -26.1°C
Plant Hardiness Zone - 2012Zone 4b : -31.7°C to -28.9°C
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation