Clinton Wisconsin Climate Data

Monthly Average Climate Data for Clinton Wisconsin

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January12.2 °F27.9 °F1.5 in.
February15.3 °F31.8 °F1.56 in.
March25.2 °F43.8 °F2.11 in.
April35.5 °F57.2 °F3.8 in.
May47.1 °F68.5 °F4.15 in.
June57.0 °F78.4 °F5.62 in.
July61.0 °F81.9 °F3.76 in.
August59.1 °F80.4 °F3.95 in.
September51.3 °F73.9 °F3.77 in.
October39.6 °F60.9 °F2.97 in.
November29.0 °F46.0 °F2.28 in.
December18.3 °F33.4 °F1.94 in.
Annual37.6 °F57 °F37.41 in.

Climate Data for Clinton Wisconsin

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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