Readstown Wisconsin Climate Data

Monthly Average Climate Data for Readstown Wisconsin

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January8.0 °F26.3 °F1.18 in.
February11.4 °F31.0 °F1.3 in.
March22.7 °F43.3 °F2.05 in.
April34.5 °F57.2 °F4.06 in.
May45.9 °F69.2 °F4.8 in.
June56.3 °F78.6 °F5.8 in.
July60.4 °F82.2 °F4.72 in.
August58.3 °F80.5 °F4.39 in.
September49.5 °F73.1 °F4.18 in.
October37.4 °F60.2 °F2.72 in.
November26.0 °F44.6 °F2.15 in.
December15.0 °F31.8 °F1.62 in.
Annual35.5 °F56.5 °F38.97 in.

Climate Data for Readstown Wisconsin

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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