Slayton Minnesota Climate Data

Monthly Average Climate Data for Slayton Minnesota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-14.4 °C-5 °C19.81 mm
February-12.2 °C-2.6 °C24.13 mm
March-5.9 °C4.1 °C40.13 mm
April0.7 °C12.4 °C79.5 mm
May8 °C19.7 °C98.3 mm
June14.3 °C25.5 °C121.41 mm
July16.2 °C27.5 °C88.9 mm
August14.7 °C26.2 °C85.85 mm
September10 °C22.4 °C89.15 mm
October2.6 °C14.6 °C58.93 mm
November-4.7 °C5.3 °C33.78 mm
December-11 °C-2.3 °C29.21 mm
Annual1.5 °C12.3 °C769.1 mm

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