Juneau Wisconsin Climate Data

Monthly Average Climate Data for Juneau Wisconsin

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.1 °F26.2 °F1.39 in.
February12.5 °F29.8 °F1.38 in.
March23.4 °F41.9 °F1.85 in.
April35.1 °F55.2 °F3.54 in.
May46.5 °F67.5 °F3.81 in.
June56.6 °F77.3 °F4.96 in.
July60.7 °F81.0 °F4.15 in.
August58.6 °F79.1 °F3.76 in.
September50.6 °F72.7 °F3.3 in.
October39.0 °F59.3 °F2.91 in.
November28.0 °F44.8 °F1.98 in.
December17.0 °F31.8 °F1.57 in.
Annual36.5 °F55.6 °F34.6 in.

Climate Data for Juneau 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 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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