Fond du Lac Wisconsin Climate Data

Monthly Average Climate Data for Fond du Lac Wisconsin

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-11.5 °C-3.2 °C31.5 mm
February-10.2 °C-1.3 °C27.18 mm
March-4.4 °C5.1 °C42.42 mm
April2.2 °C12.6 °C80.52 mm
May8.8 °C19.4 °C89.66 mm
June14.4 °C24.8 °C115.32 mm
July16.7 °C27.3 °C93.73 mm
August15.8 °C26.1 °C90.93 mm
September11.4 °C22.3 °C75.95 mm
October4.8 °C14.8 °C71.88 mm
November-1.6 °C6.9 °C45.72 mm
December-7.7 °C-0.1 °C35.31 mm
Annual3.2 °C12.9 °C800.12 mm

Climate Data for Fond du Lac 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 5b : -26.1°C to -23.3°C
Plant Hardiness Zone - 2012Zone 5a : -28.9°C to -26.1°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation