Freeport Minnesota Climate Data

Monthly Average Climate Data for Freeport Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January1.8 °F20.2 °F0.7 in.
February5.6 °F25.4 °F0.72 in.
March18.4 °F37.9 °F1.38 in.
April31.8 °F53.7 °F2.47 in.
May44.9 °F67.2 °F3.53 in.
June55.6 °F77.1 °F4.42 in.
July60.1 °F81.6 °F4.2 in.
August57.2 °F79.4 °F3.66 in.
September48.8 °F71.3 °F2.67 in.
October35.9 °F56.1 °F2.75 in.
November22.6 °F39.0 °F1.23 in.
December9.5 °F25.8 °F0.92 in.
Annual32.7 °F52.9 °F28.65 in.

Climate Data for Freeport Minnesota

Average First Frost DateSep. 21 - Sep. 30
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