Forestville Michigan Climate Data

Monthly Average Climate Data for Forestville Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.9 °F29.1 °F2.21 in.
February16.7 °F30.7 °F1.86 in.
March24.7 °F38.9 °F1.97 in.
April34.6 °F49.8 °F3.2 in.
May45.2 °F61.6 °F3.33 in.
June55.4 °F71.6 °F3.32 in.
July61.0 °F77.4 °F3.01 in.
August60.0 °F76.9 °F3.3 in.
September53.3 °F70.8 °F3.19 in.
October43.0 °F58.4 °F3.0 in.
November33.0 °F45.8 °F2.56 in.
December24.1 °F35.0 °F2.26 in.
Annual39 °F53.8 °F33.21 in.

Climate Data for Forestville 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 ClassificationDfb - Humid Continental Mild Summer, Wet All Year