Milan Minnesota Climate Data

Monthly Average Climate Data for Milan Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January3.4 °F22.2 °F0.68 in.
February7.0 °F26.8 °F0.72 in.
March20.0 °F39.2 °F1.33 in.
April33.1 °F56.0 °F2.48 in.
May46.2 °F69.6 °F3.14 in.
June57.2 °F79.3 °F3.99 in.
July60.7 °F83.0 °F3.94 in.
August57.8 °F80.9 °F3.63 in.
September49.1 °F74.4 °F2.66 in.
October36.1 °F59.6 °F2.41 in.
November23.1 °F42.2 °F1.13 in.
December10.5 °F27.8 °F0.77 in.
Annual33.7 °F55.1 °F26.88 in.

Climate Data for Milan 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 : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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