Holmen Wisconsin Climate Data

Monthly Average Climate Data for Holmen Wisconsin

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January8.5 °F25.9 °F1.14 in.
February11.9 °F30.7 °F1.14 in.
March23.6 °F43.0 °F1.94 in.
April36.0 °F57.1 °F3.9 in.
May48.0 °F69.5 °F4.69 in.
June58.3 °F79.1 °F5.16 in.
July62.3 °F82.7 °F4.3 in.
August60.2 °F80.8 °F4.23 in.
September51.8 °F73.3 °F3.87 in.
October39.5 °F59.7 °F2.74 in.
November27.8 °F44.2 °F1.88 in.
December15.9 °F31.2 °F1.42 in.
Annual37 °F56.4 °F36.41 in.

Climate Data for Holmen Wisconsin

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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