Baldwin Wisconsin Climate Data

Monthly Average Climate Data for Baldwin Wisconsin

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January3.8 °F21.7 °F0.85 in.
February6.9 °F26.6 °F0.82 in.
March19.5 °F39.1 °F1.57 in.
April32.3 °F53.8 °F2.83 in.
May45.0 °F66.7 °F4.03 in.
June55.3 °F75.8 °F5.27 in.
July59.4 °F80.1 °F4.22 in.
August57.0 °F78.0 °F4.76 in.
September49.0 °F70.5 °F3.48 in.
October36.2 °F56.2 °F2.73 in.
November24.0 °F40.4 °F1.61 in.
December11.3 °F26.9 °F1.13 in.
Annual33.3 °F53 °F33.3 in.

Climate Data for Baldwin Wisconsin

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateMay 21 - May 31
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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