Hayfield Minnesota Climate Data

Monthly Average Climate Data for Hayfield Minnesota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-14.2 °C-5.5 °C25.15 mm
February-12.2 °C-3.1 °C24.89 mm
March-5.4 °C3.8 °C47.24 mm
April1.6 °C12.4 °C89.41 mm
May8.4 °C19.4 °C118.11 mm
June14.4 °C25 °C145.29 mm
July16.2 °C26.7 °C115.32 mm
August14.7 °C25.5 °C107.19 mm
September10.1 °C22.1 °C94.23 mm
October3.1 °C14.4 °C63.75 mm
November-3.6 °C5.4 °C40.13 mm
December-10.3 °C-2.3 °C31.75 mm
Annual1.9 °C12 °C902.46 mm

Climate Data for Hayfield 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 ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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