Clay Kentucky Climate Data

Monthly Average Climate Data for Clay Kentucky

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-3.4 °C6.2 °C91.95 mm
February-1.8 °C8.9 °C95.76 mm
March2.5 °C14.2 °C123.44 mm
April8.1 °C20.9 °C125.22 mm
May13.9 °C25.7 °C130.05 mm
June18.4 °C30 °C111 mm
July20.3 °C31.7 °C113.03 mm
August19.2 °C31.2 °C71.12 mm
September14.9 °C28.4 °C81.28 mm
October8.5 °C21.9 °C90.93 mm
November2.7 °C14.3 °C100.33 mm
December-1.3 °C8.4 °C108.2 mm
Annual8.5 °C20.2 °C1242.31 mm

Climate Data for Clay 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 : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate