Franklin Kentucky Climate Data

Monthly Average Climate Data for Franklin Kentucky

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January26.8 °F44.6 °F3.88 in.
February29.7 °F49.3 °F4.05 in.
March37.1 °F58.4 °F4.88 in.
April46.0 °F68.8 °F4.85 in.
May56.3 °F76.9 °F5.39 in.
June64.3 °F84.7 °F4.56 in.
July67.9 °F87.9 °F4.45 in.
August66.3 °F87.3 °F3.21 in.
September59.0 °F81.8 °F3.57 in.
October47.4 °F70.9 °F3.54 in.
November37.1 °F58.4 °F3.62 in.
December30.8 °F48.3 °F4.77 in.
Annual47.4 °F68.1 °F50.77 in.

Climate Data for Franklin Kentucky

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate