Shelbyville Kentucky Climate Data

Monthly Average Climate Data for Shelbyville Kentucky

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.9 °C5.1 °C94.49 mm
February-3.6 °C7.6 °C99.06 mm
March0.6 °C12.8 °C120.4 mm
April6.2 °C19.1 °C120.14 mm
May12.2 °C24 °C136.4 mm
June16.7 °C28.9 °C124.21 mm
July18.8 °C30.6 °C119.38 mm
August17.7 °C29.9 °C86.61 mm
September13.7 °C26.7 °C86.11 mm
October7.4 °C20.6 °C91.69 mm
November1.3 °C13.1 °C90.17 mm
December-2.5 °C7.2 °C112.27 mm
Annual7 °C18.8 °C1280.93 mm

Climate Data for Shelbyville Kentucky

Average First Frost DateOct. 11 - Oct. 20
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 6a : -23.3°C to -20.6°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation