Rochester Ohio Climate Data

Monthly Average Climate Data for Rochester Ohio

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-7.6 °C0.9 °C72.14 mm
February-6.8 °C2.3 °C57.91 mm
March-2.4 °C7.7 °C73.66 mm
April3.5 °C15.3 °C98.81 mm
May9.6 °C21.3 °C99.06 mm
June14.8 °C26.2 °C107.44 mm
July16.8 °C28.2 °C105.16 mm
August15.8 °C27.3 °C99.31 mm
September11.7 °C24 °C85.09 mm
October5.7 °C17.2 °C81.03 mm
November0.6 °C9.9 °C74.17 mm
December-4.2 °C3.6 °C68.83 mm
Annual4.8 °C15.3 °C1022.61 mm

Climate Data for Rochester Ohio

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 : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 6a : -23.3°C to -20.6°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
2024 plantmaps.com