Casey, KY County has a humid subtropical climate. Summers are hot and humid with temperatures reaching as high as 95°F (35°C) on some days. Winter temperatures range from mild to cold, with the average temperature being 42°F (6°C). Precipitation is abundant throughout the year and snowfall totals are generally light. The area gets an average of 48 inches (122 cm) of rain annually. Humidity levels remain relatively high due to its proximity to the Gulf of Mexico.
Casey County, Kentucky gets 51 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Casey County averages 12 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 190 sunny days per year in Casey County. The US average is 205 sunny days.
Casey County gets some kind of precipitation, on average, 115 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 25
Rain: averages 51 inches of rain a year
Snow: averages 12 inches of snow a year