Avon South Dakota Climate Data

Monthly Average Climate Data for Avon South Dakota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-11.5 °C-0.1 °C14.22 mm
February-9.3 °C3 °C20.07 mm
March-3.9 °C9.3 °C34.04 mm
April2.3 °C15.5 °C77.22 mm
May8.8 °C21.7 °C99.57 mm
June14.9 °C27.3 °C93.73 mm
July17.9 °C30.7 °C76.96 mm
August16.4 °C29.4 °C80.26 mm
September11.2 °C25.3 °C68.83 mm
October3.7 °C17.1 °C58.17 mm
November-3.4 °C8.8 °C24.64 mm
December-9 °C2 °C19.3 mm
Annual3.2 °C15.8 °C667.01 mm

Climate Data for Avon 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 5a : -28.9°C to -26.1°C
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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