Deckerville Michigan Climate Data

Monthly Average Climate Data for Deckerville Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January14.9 °F28.6 °F2.16 in.
February14.9 °F31.2 °F1.63 in.
March23.2 °F40.8 °F1.88 in.
April33.5 °F53.7 °F3.03 in.
May45.1 °F66.3 °F3.39 in.
June54.6 °F76.4 °F3.3 in.
July59.1 °F80.5 °F3.12 in.
August58.0 °F78.8 °F3.12 in.
September51.3 °F72.8 °F3.23 in.
October40.8 °F59.4 °F2.94 in.
November30.6 °F46.0 °F2.47 in.
December21.9 °F34.4 °F2.05 in.
Annual37.3 °F55.7 °F32.32 in.

Climate Data for Deckerville Michigan

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
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 ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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