Boone County has a humid subtropical climate, with hot and humid summers and cold winters. Summers can be quite hot, with temperatures often reaching the mid-90s Fahrenheit (35?) in July and August. Winters are cold, with temperatures typically dropping into the 20s Fahrenheit (-6?) at night. Average snowfall for Boone County is around 18 inches (46 cm), with snowstorms not uncommon during the winter months. Spring and fall tend to be mild in Boone County, with temperatures usually ranging between 50–70°F (10–21°C). The county also gets a fair amount of precipitation throughout the year—averaging about 44 inches (112 cm).
Boone County, Kentucky gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Boone County averages 18 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 179 sunny days per year in Boone County. The US average is 205 sunny days.
Boone County gets some kind of precipitation, on average, 118 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 86 degrees
Winter Low: the January low is 23
Rain: averages 44 inches of rain a year
Snow: averages 18 inches of snow a year