Kenosha Wisconsin Climate Data

Monthly Average Climate Data for Kenosha Wisconsin

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-8.8 °C-1.1 °C49.53 mm
February-7.3 °C0.7 °C44.96 mm
March-2.3 °C5.6 °C61.98 mm
April3.1 °C11.1 °C102.87 mm
May8.4 °C17.2 °C105.92 mm
June14.1 °C22.9 °C101.85 mm
July18 °C26.3 °C87.88 mm
August17.7 °C25.7 °C90.17 mm
September13.4 °C22.1 °C91.69 mm
October6.8 °C15.3 °C81.79 mm
November0.4 °C8.3 °C60.2 mm
December-5.3 °C2 °C51.82 mm
Annual4.9 °C13 °C930.66 mm

Climate Data for Kenosha 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 6a : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation