Hatfield Wisconsin Climate Data

Monthly Average Climate Data for Hatfield Wisconsin

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January5.0 °F24.9 °F1.19 in.
February8.0 °F30.0 °F1.14 in.
March19.6 °F42.1 °F1.8 in.
April31.6 °F56.6 °F3.43 in.
May43.4 °F69.0 °F4.46 in.
June53.4 °F78.1 °F5.1 in.
July57.4 °F81.9 °F4.1 in.
August55.4 °F79.9 °F4.3 in.
September47.0 °F72.7 °F3.7 in.
October35.3 °F59.3 °F2.96 in.
November23.9 °F43.0 °F1.93 in.
December12.3 °F30.0 °F1.54 in.
Annual32.7 °F55.6 °F35.65 in.

Climate Data for Hatfield 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 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4a : -30°F to -25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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