Beloit Wisconsin Climate Data

Monthly Average Climate Data for Beloit Wisconsin

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-10.9 °C-2.1 °C40.64 mm
February-9.2 °C0.2 °C39.62 mm
March-3.4 °C6.9 °C53.09 mm
April2.6 °C14.3 °C93.47 mm
May9 °C20.8 °C109.73 mm
June14.6 °C26.3 °C139.95 mm
July16.8 °C28.3 °C93.22 mm
August15.8 °C27.4 °C104.65 mm
September11.1 °C23.7 °C96.27 mm
October4.7 °C16.4 °C72.9 mm
November-1.6 °C8 °C58.67 mm
December-7.2 °C1.1 °C48.77 mm
Annual3.5 °C14.3 °C950.98 mm

Climate Data for Beloit 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 5b : -26.1°C to -23.3°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation