Rosebush Michigan Climate Data

Monthly Average Climate Data for Rosebush Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January14.5 °F29.2 °F2.1 in.
February14.7 °F31.7 °F1.71 in.
March22.5 °F42.1 °F2.07 in.
April33.7 °F55.7 °F3.53 in.
May45.5 °F68.2 °F3.67 in.
June55.3 °F77.7 °F3.53 in.
July58.9 °F82.0 °F2.98 in.
August57.1 °F80.0 °F3.48 in.
September49.0 °F73.1 °F2.8 in.
October38.6 °F59.5 °F3.38 in.
November29.6 °F45.9 °F2.59 in.
December21.4 °F34.5 °F1.99 in.
Annual36.7 °F56.6 °F33.83 in.

Climate Data for Rosebush Michigan

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year