Sedan Minnesota Climate Data

Monthly Average Climate Data for Sedan Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January2.3 °F19.8 °F0.66 in.
February5.4 °F24.5 °F0.66 in.
March18.4 °F36.8 °F1.3 in.
April32.3 °F53.9 °F2.35 in.
May45.4 °F66.8 °F3.12 in.
June56.2 °F76.7 °F4.33 in.
July60.9 °F81.7 °F4.11 in.
August57.8 °F79.3 °F3.68 in.
September49.2 °F71.6 °F2.71 in.
October36.0 °F56.3 °F2.59 in.
November22.6 °F39.1 °F1.15 in.
December9.7 °F25.4 °F0.8 in.
Annual33 °F52.7 °F27.46 in.

Climate Data for Sedan 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 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4a : -30°F to -25°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year