Columbus Kentucky Climate Data

Monthly Average Climate Data for Columbus Kentucky

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January27.2 °F45.0 °F3.87 in.
February30.0 °F49.9 °F4.03 in.
March38.0 °F59.7 °F4.7 in.
April47.1 °F69.8 °F5.26 in.
May57.4 °F78.7 °F5.45 in.
June65.6 °F86.7 °F4.05 in.
July69.0 °F89.6 °F4.16 in.
August66.5 °F88.4 °F3.14 in.
September58.7 °F82.7 °F3.59 in.
October47.4 °F72.0 °F4.22 in.
November36.8 °F58.7 °F4.48 in.
December29.9 °F48.4 °F4.77 in.
Annual47.8 °F69.1 °F51.72 in.

Climate Data for Columbus Kentucky

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate