Shorewood Wisconsin Climate Data

Monthly Average Climate Data for Shorewood Wisconsin

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.2 °F30.5 °F1.65 in.
February18.7 °F33.5 °F1.47 in.
March27.3 °F42.9 °F1.95 in.
April36.9 °F53.6 °F3.91 in.
May47.0 °F65.4 °F3.98 in.
June57.4 °F75.3 °F4.77 in.
July63.6 °F80.7 °F3.75 in.
August63.5 °F79.7 °F3.59 in.
September55.6 °F72.7 °F3.34 in.
October44.2 °F60.5 °F2.85 in.
November32.5 °F47.3 °F2.13 in.
December22.3 °F35.6 °F1.91 in.
Annual40.4 °F56.5 °F35.3 in.

Climate Data for Shorewood Wisconsin

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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