Riverdale Michigan Climate Data

Monthly Average Climate Data for Riverdale Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January14.8 °F29.1 °F2.05 in.
February15.0 °F31.7 °F1.73 in.
March23.0 °F42.3 °F2.12 in.
April34.2 °F56.0 °F3.43 in.
May46.2 °F68.1 °F3.76 in.
June55.9 °F77.8 °F3.58 in.
July59.2 °F81.8 °F2.99 in.
August57.5 °F79.9 °F3.52 in.
September49.6 °F73.2 °F2.79 in.
October39.0 °F59.8 °F3.39 in.
November29.9 °F46.2 °F2.58 in.
December21.5 °F34.5 °F2.05 in.
Annual37.2 °F56.7 °F33.99 in.

Climate Data for Riverdale Michigan

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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