Cincinnati Ohio Climate Data

Monthly Average Climate Data for Cincinnati Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.6 °F40.4 °F3.41 in.
February26.0 °F44.6 °F2.95 in.
March33.2 °F54.2 °F4.02 in.
April43.2 °F66.5 °F4.5 in.
May53.3 °F75.4 °F4.84 in.
June62.5 °F83.8 °F4.41 in.
July66.1 °F86.8 °F3.99 in.
August64.6 °F86.2 °F3.47 in.
September56.4 °F80.2 °F3.08 in.
October44.8 °F68.6 °F3.23 in.
November34.4 °F55.0 °F3.38 in.
December28.7 °F44.5 °F3.65 in.
Annual44.7 °F65.5 °F44.93 in.

Climate Data for Cincinnati Ohio

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation