Fort Knox, KY Climate in May

Temperature for May

In Fort Knox, KY during May the average high temperature is 76.1°F. The hottest day on record was May 31, 1989 when the temperature hit 95.0°F.

Fort Knox, KY daily average and extreme temperature range for May

Low Temperature

During May the overnight temperature drops to an average of 55.8°F, with the lowest temperature of 30.4°F being recorded on May 10, 1966. Overnight temperatures drop below freezing 1 times in May.

Precipitation for May

In May the average monthly rainfall in Fort Knox, KY is 2.86 inches with rain usually falling on between 12 and 13 days. 1946 was the driest May with only 0.00 inches of rain falling, and 1995 was the wettest May with 12.47 inches of rain. The wettest single day in May was 18 May 1995 when 4.37 inches of rain fell.

In May it usually snows on between 0 and 1 days. Tornados are reported on 0 and 1 days in May. There are thunderstorms on between 5 and 6 days in May.