Plymouth Ohio Climate Data

Monthly Average Climate Data for Plymouth Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.0 °F33.3 °F3.07 in.
February19.4 °F36.1 °F2.03 in.
March27.6 °F46.1 °F2.89 in.
April38.0 °F60.1 °F4.06 in.
May49.1 °F71.1 °F4.21 in.
June58.6 °F79.6 °F4.65 in.
July61.8 °F83.0 °F4.06 in.
August60.2 °F81.4 °F3.78 in.
September53.0 °F75.7 °F3.6 in.
October42.2 °F63.2 °F3.14 in.
November32.3 °F49.5 °F2.92 in.
December23.9 °F38.3 °F2.74 in.
Annual40.3 °F59.8 °F41.15 in.

Climate Data for Plymouth Ohio

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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