Windham Ohio Climate Data

Monthly Average Climate Data for Windham Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January17.8 °F34.3 °F2.86 in.
February18.6 °F37.2 °F2.28 in.
March26.6 °F46.5 °F3.11 in.
April36.5 °F60.2 °F3.83 in.
May46.7 °F70.8 °F4.08 in.
June55.9 °F79.2 °F4.13 in.
July59.7 °F82.9 °F4.42 in.
August57.9 °F81.5 °F3.43 in.
September51.4 °F75.3 °F3.76 in.
October40.3 °F62.8 °F3.29 in.
November31.8 °F50.0 °F2.95 in.
December24.2 °F39.1 °F2.89 in.
Annual39 °F60 °F41.03 in.

Climate Data for Windham Ohio

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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year