The climate in Clay, KY (42404) is typical of the region, which experiences hot and humid summers and cold winters. Average temperatures in the summer range from the mid-70s to mid-90s, with nighttime temperatures typically dropping into the upper 60s. Winters are cold and sometimes snowy, with average daily highs during December and January in the low 40s. Rainfall is generally spread evenly throughout the year, though some months may be slightly wetter than others.
Clay (zip 42404), Kentucky gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Clay (zip 42404) averages 7 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Clay (zip 42404). The US average is 205 sunny days.
Clay (zip 42404) gets some kind of precipitation, on average, 113 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 89 degrees
Winter Low: the January low is 25
Rain: averages 47 inches of rain a year
Snow: averages 7 inches of snow a year