De Pere Wisconsin Climate Data

Monthly Average Climate Data for De Pere Wisconsin

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-12.1 °C-3.7 °C38.61 mm
February-11.1 °C-1.8 °C30.23 mm
March-5.7 °C4.2 °C46.74 mm
April0.7 °C11.8 °C81.28 mm
May7.1 °C18.9 °C93.47 mm
June12.7 °C24.3 °C105.92 mm
July15.2 °C26.8 °C93.73 mm
August14.4 °C25.8 °C85.85 mm
September9.9 °C21.9 °C85.6 mm
October3.9 °C14.4 °C71.63 mm
November-2.3 °C6.3 °C49.02 mm
December-8.1 °C-0.4 °C44.45 mm
Annual2.1 °C12.4 °C826.53 mm

Climate Data for De Pere Wisconsin

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost150-180 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 ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year