Freeport Michigan Climate Data

Monthly Average Climate Data for Freeport Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.8 °F30.3 °F2.64 in.
February17.1 °F32.9 °F2.13 in.
March24.5 °F43.3 °F2.35 in.
April35.2 °F56.6 °F3.72 in.
May46.5 °F68.5 °F4.17 in.
June56.3 °F78.0 °F3.86 in.
July60.0 °F81.8 °F3.42 in.
August58.6 °F80.0 °F3.57 in.
September50.6 °F73.3 °F3.2 in.
October40.1 °F60.4 °F3.67 in.
November30.8 °F46.6 °F2.93 in.
December22.9 °F35.3 °F2.46 in.
Annual38.3 °F57.3 °F38.12 in.

Climate Data for Freeport 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 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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