Jeffersonville Kentucky Climate Data

Monthly Average Climate Data for Jeffersonville Kentucky

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.7 °C5.7 °C89.41 mm
February-3.1 °C8.1 °C90.68 mm
March0.5 °C13 °C112.52 mm
April6 °C19.3 °C114.05 mm
May11.6 °C23.9 °C131.57 mm
June15.9 °C28.2 °C123.7 mm
July18.2 °C29.8 °C137.41 mm
August17 °C29.4 °C91.69 mm
September13 °C26.6 °C94.74 mm
October6.2 °C20.2 °C80.01 mm
November0.7 °C13.3 °C81.79 mm
December-2.4 °C7.7 °C106.17 mm
Annual6.6 °C18.8 °C1253.74 mm

Climate Data for Jeffersonville Kentucky

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 6b : -20.6°C to -17.8°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate