Columbus Wisconsin Climate Data

Monthly Average Climate Data for Columbus Wisconsin

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.7 °F26.8 °F1.47 in.
February13.3 °F30.5 °F1.47 in.
March24.0 °F42.6 °F1.98 in.
April35.5 °F56.2 °F3.7 in.
May47.2 °F68.6 °F4.13 in.
June57.2 °F78.3 °F5.19 in.
July61.3 °F81.9 °F4.19 in.
August59.3 °F80.0 °F4.01 in.
September51.1 °F73.4 °F3.41 in.
October39.6 °F60.0 °F2.93 in.
November28.3 °F45.1 °F2.12 in.
December17.5 °F32.2 °F1.69 in.
Annual37.1 °F56.3 °F36.29 in.

Climate Data for Columbus Wisconsin

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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