Caledonia Wisconsin Climate Data

Monthly Average Climate Data for Caledonia Wisconsin

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-10.1 °C-1.4 °C45.97 mm
February-8.4 °C0.5 °C43.43 mm
March-3.4 °C6.3 °C53.34 mm
April2.3 °C12.8 °C102.36 mm
May8.3 °C19.2 °C104.39 mm
June13.9 °C24.7 °C113.79 mm
July16.9 °C27.6 °C87.12 mm
August16.3 °C26.8 °C91.44 mm
September11.8 °C23.2 °C84.84 mm
October5.3 °C16 °C76.2 mm
November-0.9 °C8.3 °C58.67 mm
December-6.6 °C1.6 °C50.29 mm
Annual3.8 °C13.8 °C911.84 mm

Climate Data for Caledonia Wisconsin

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 5b : -26.1°C to -23.3°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year