Fulton South Dakota Climate Data

Monthly Average Climate Data for Fulton South Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.6 °F26.6 °F0.51 in.
February12.0 °F32.1 °F0.76 in.
March22.6 °F44.1 °F1.22 in.
April34.4 °F58.6 °F2.9 in.
May47.0 °F70.3 °F3.61 in.
June58.3 °F80.4 °F3.97 in.
July62.3 °F85.6 °F3.16 in.
August60.0 °F83.5 °F2.95 in.
September51.0 °F76.1 °F2.83 in.
October37.0 °F61.7 °F2.11 in.
November23.5 °F44.7 °F0.95 in.
December12.6 °F30.9 °F0.69 in.
Annual35.7 °F57.9 °F25.66 in.

Climate Data for Fulton 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 4b : -25°F to -20°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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