Mount Pleasant Wisconsin Climate Data

Monthly Average Climate Data for Mount Pleasant Wisconsin

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January15.3 °F29.7 °F1.87 in.
February17.9 °F32.7 °F1.82 in.
March27.0 °F42.5 °F2.31 in.
April37.1 °F53.2 °F4.2 in.
May47.4 °F64.5 °F4.17 in.
June57.7 °F74.6 °F4.18 in.
July63.7 °F80.4 °F3.25 in.
August63.0 °F79.1 °F3.57 in.
September55.1 °F72.6 °F3.35 in.
October43.2 °F60.0 °F3.12 in.
November31.7 °F46.8 °F2.46 in.
December21.5 °F35.0 °F2.05 in.
Annual40.1 °F55.9 °F36.35 in.

Climate Data for Mount Pleasant Wisconsin

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation