Smithfield, KY has a humid subtropical climate with hot summers and mild winters. The average temperature in July is 81 degrees Fahrenheit and the average temperature in January is 37 degrees Fahrenheit. Precipitation is abundant throughout the year, with an average of 48 inches of rain annually. Winters are fairly dry, with only 1 to 2 inches of snow on average each year. Summers can be quite humid, with high temperatures that often reach into the mid-90s.
Smithfield, Kentucky gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Smithfield averages 12 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 195 sunny days per year in Smithfield. The US average is 205 sunny days.
Smithfield gets some kind of precipitation, on average, 126 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 88 degrees
Winter Low: the January low is 22
Rain: averages 48 inches of rain a year
Snow: averages 12 inches of snow a year