Willoughby Hills Ohio Climate Data

Monthly Average Climate Data for Willoughby Hills Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.1 °F34.0 °F3.37 in.
February20.6 °F36.1 °F2.39 in.
March27.4 °F44.4 °F3.1 in.
April38.5 °F57.0 °F3.65 in.
May49.5 °F67.8 °F3.9 in.
June59.1 °F76.7 °F3.98 in.
July63.4 °F80.3 °F4.45 in.
August62.2 °F79.0 °F4.05 in.
September55.6 °F73.1 °F4.26 in.
October45.2 °F61.3 °F4.28 in.
November35.2 °F49.7 °F3.69 in.
December26.7 °F39.1 °F3.58 in.
Annual42 °F58.2 °F44.7 in.

Climate Data for Willoughby Hills 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 ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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