Peninsula Ohio Climate Data

Monthly Average Climate Data for Peninsula Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.7 °F35.2 °F2.79 in.
February21.5 °F37.6 °F2.19 in.
March28.7 °F46.5 °F3.09 in.
April39.6 °F59.5 °F3.66 in.
May50.0 °F71.6 °F4.09 in.
June59.3 °F79.8 °F4.15 in.
July63.2 °F84.0 °F4.1 in.
August61.6 °F82.3 °F3.61 in.
September54.9 °F75.4 °F3.68 in.
October44.6 °F63.2 °F3.28 in.
November35.5 °F50.8 °F2.94 in.
December26.8 °F39.8 °F2.88 in.
Annual42.2 °F60.5 °F40.46 in.

Climate Data for Peninsula Ohio

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year