Rochester Hills Michigan Climate Data

Monthly Average Climate Data for Rochester Hills Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.7 °F31.2 °F2.4 in.
February17.6 °F34.2 °F1.97 in.
March25.3 °F44.1 °F2.27 in.
April36.5 °F57.3 °F3.06 in.
May47.6 °F69.3 °F3.79 in.
June57.6 °F78.9 °F3.23 in.
July61.6 °F82.9 °F3.42 in.
August60.8 °F81.0 °F3.23 in.
September53.5 °F74.4 °F3.0 in.
October42.1 °F60.9 °F2.82 in.
November32.2 °F47.8 °F2.48 in.
December23.5 °F36.0 °F2.29 in.
Annual39.6 °F58.2 °F33.96 in.

Climate Data for Rochester Hills 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 ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation