Oak Creek Wisconsin Climate Data

Monthly Average Climate Data for Oak Creek Wisconsin

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-9 °C-1.2 °C46.48 mm
February-7.6 °C0.4 °C43.94 mm
March-2.7 °C5.8 °C54.61 mm
April2.9 °C11.6 °C107.95 mm
May8.8 °C17.8 °C109.22 mm
June14.6 °C23.6 °C116.33 mm
July18.1 °C26.8 °C87.12 mm
August17.7 °C26.2 °C93.22 mm
September13.3 °C22.6 °C82.8 mm
October6.6 °C15.7 °C78.99 mm
November0.2 °C8.3 °C59.44 mm
December-5.6 °C1.7 °C50.55 mm
Annual4.8 °C13.3 °C930.65 mm

Climate Data for Oak Creek 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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
2023 plantmaps.com