Fergus Falls Minnesota Climate Data

Monthly Average Climate Data for Fergus Falls Minnesota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-17.4 °C-7.6 °C17.78 mm
February-15.6 °C-5.2 °C16.26 mm
March-7.8 °C2.3 °C26.42 mm
April0.2 °C11.4 °C49.28 mm
May7.4 °C19.1 °C82.8 mm
June13.5 °C24.3 °C109.73 mm
July15.9 °C26.8 °C92.2 mm
August14.5 °C25.9 °C79.76 mm
September9.6 °C21.6 °C70.87 mm
October2.2 °C13 °C63.5 mm
November-5.5 °C3.6 °C23.37 mm
December-13.1 °C-4.2 °C17.78 mm
Annual0.3 °C10.9 °C649.75 mm

Climate Data for Fergus Falls Minnesota

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 4a : -34.4°C to -31.7°C
Plant Hardiness Zone - 2012Zone 4a : -34.4°C to -31.7°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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