Whitmore Lake Michigan Climate Data

Monthly Average Climate Data for Whitmore Lake Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January15.8 °F31.0 °F2.31 in.
February16.6 °F34.0 °F1.92 in.
March24.7 °F44.4 °F2.42 in.
April35.7 °F57.3 °F3.19 in.
May47.0 °F69.4 °F3.91 in.
June56.5 °F78.2 °F3.81 in.
July60.0 °F82.2 °F3.57 in.
August59.0 °F80.4 °F3.36 in.
September51.5 °F74.2 °F3.13 in.
October40.4 °F61.1 °F2.78 in.
November30.6 °F47.7 °F2.55 in.
December22.2 °F36.0 °F2.25 in.
Annual38.3 °F58 °F35.2 in.

Climate Data for Whitmore Lake Michigan

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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