Glenwood Minnesota Climate Data

Monthly Average Climate Data for Glenwood Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January1.8 °F20.6 °F0.58 in.
February5.6 °F25.4 °F0.55 in.
March18.8 °F37.9 °F1.13 in.
April31.9 °F55.2 °F2.18 in.
May44.8 °F68.4 °F3.1 in.
June55.4 °F77.8 °F4.4 in.
July59.5 °F82.3 °F4.01 in.
August56.6 °F80.5 °F3.67 in.
September48.2 °F72.7 °F2.74 in.
October35.4 °F57.8 °F2.5 in.
November22.0 °F40.0 °F1.08 in.
December9.0 °F26.2 °F0.67 in.
Annual32.4 °F53.7 °F26.61 in.

Climate Data for Glenwood Minnesota

Average First Frost DateOct. 1 - Oct. 10
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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year