Frankfort Michigan Climate Data

Monthly Average Climate Data for Frankfort Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.5 °F29.0 °F2.24 in.
February18.4 °F30.6 °F1.65 in.
March24.1 °F39.1 °F1.72 in.
April33.7 °F51.5 °F3.05 in.
May43.9 °F63.6 °F3.17 in.
June53.5 °F72.7 °F3.19 in.
July59.2 °F76.9 °F3.02 in.
August58.9 °F75.9 °F3.3 in.
September51.9 °F70.3 °F3.68 in.
October41.8 °F57.8 °F4.25 in.
November32.8 °F44.7 °F2.95 in.
December24.6 °F34.0 °F2.18 in.
Annual38.4 °F53.8 °F34.4 in.

Climate Data for Frankfort Michigan

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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