Slayton Minnesota Climate Data

Monthly Average Climate Data for Slayton Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January6.1 °F23.0 °F0.78 in.
February10.0 °F27.4 °F0.95 in.
March21.4 °F39.4 °F1.58 in.
April33.3 °F54.4 °F3.13 in.
May46.4 °F67.5 °F3.87 in.
June57.7 °F77.9 °F4.78 in.
July61.2 °F81.5 °F3.5 in.
August58.5 °F79.1 °F3.38 in.
September50.0 °F72.4 °F3.51 in.
October36.6 °F58.3 °F2.32 in.
November23.6 °F41.6 °F1.33 in.
December12.2 °F27.8 °F1.15 in.
Annual34.8 °F54.2 °F30.28 in.

Climate Data for Slayton Minnesota

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