Fort Thomas Kentucky Climate Data

Monthly Average Climate Data for Fort Thomas Kentucky

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.0 °F39.0 °F3.26 in.
February25.3 °F43.3 °F2.88 in.
March33.3 °F52.9 °F4.06 in.
April43.8 °F65.5 °F4.35 in.
May54.1 °F74.5 °F4.81 in.
June63.0 °F83.4 °F4.44 in.
July66.1 °F86.1 °F4.05 in.
August64.6 °F85.5 °F3.56 in.
September57.5 °F79.1 °F3.04 in.
October45.9 °F67.7 °F3.1 in.
November35.3 °F53.7 °F3.3 in.
December28.1 °F43.2 °F3.55 in.
Annual45 °F64.5 °F44.4 in.

Climate Data for Fort Thomas Kentucky

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 6b : -5°F to 0°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation