Grand Rapids Ohio Climate Data

Monthly Average Climate Data for Grand Rapids Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.3 °F32.7 °F2.36 in.
February19.9 °F36.0 °F2.16 in.
March27.8 °F46.3 °F2.59 in.
April38.2 °F59.7 °F3.46 in.
May49.9 °F71.3 °F4.03 in.
June59.9 °F80.8 °F3.81 in.
July63.1 °F84.6 °F3.33 in.
August61.1 °F82.4 °F3.32 in.
September53.6 °F76.6 °F2.89 in.
October42.5 °F63.6 °F2.75 in.
November32.5 °F49.5 °F2.68 in.
December24.1 °F37.8 °F2.39 in.
Annual40.9 °F60.1 °F35.77 in.

Climate Data for Grand Rapids 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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