Columbus Ohio Climate Data

Monthly Average Climate Data for Columbus Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.9 °F36.8 °F2.97 in.
February23.8 °F40.3 °F2.4 in.
March32.0 °F50.9 °F3.4 in.
April42.2 °F64.4 °F3.9 in.
May53.2 °F74.4 °F4.27 in.
June62.1 °F82.7 °F4.49 in.
July65.4 °F85.3 °F4.29 in.
August63.6 °F84.3 °F3.59 in.
September56.4 °F78.3 °F3.09 in.
October44.9 °F66.0 °F2.77 in.
November34.6 °F52.5 °F2.88 in.
December27.5 °F41.5 °F3.08 in.
Annual44 °F63.1 °F41.13 in.

Climate Data for Columbus Ohio

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation