Madison Minnesota Climate Data

Monthly Average Climate Data for Madison Minnesota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-15.6 °C-5.3 °C17.02 mm
February-13.7 °C-2.8 °C17.53 mm
March-6.6 °C3.9 °C35.56 mm
April0.6 °C13.1 °C61.98 mm
May7.9 °C20.6 °C78.49 mm
June14.1 °C26.1 °C96.52 mm
July16.1 °C28.2 °C95.5 mm
August14.4 °C26.9 °C82.04 mm
September9.6 °C23.2 °C65.28 mm
October2.3 °C15.1 °C59.44 mm
November-4.9 °C5.7 °C27.69 mm
December-11.8 °C-2.3 °C19.81 mm
Annual1 °C12.7 °C656.86 mm

Climate Data for Madison Minnesota

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -31.7°C to -28.9°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