Avon South Dakota Climate Data

Monthly Average Climate Data for Avon South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January11.3 °F31.9 °F0.56 in.
February15.3 °F37.4 °F0.79 in.
March24.9 °F48.8 °F1.34 in.
April36.2 °F59.9 °F3.04 in.
May47.8 °F71.1 °F3.92 in.
June58.9 °F81.2 °F3.69 in.
July64.3 °F87.2 °F3.03 in.
August61.6 °F84.9 °F3.16 in.
September52.2 °F77.5 °F2.71 in.
October38.7 °F62.8 °F2.29 in.
November25.8 °F47.9 °F0.97 in.
December15.8 °F35.6 °F0.76 in.
Annual37.7 °F60.5 °F26.26 in.

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 : -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
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