Spartanburg, SC County has a humid subtropical climate with hot summers and mild winters. Temperatures average around 86 degrees Fahrenheit during the summer months and 40 degrees Fahrenheit during the winter months. Precipitation is evenly distributed throughout the year, with an average of around 47 inches per year. The area is well known for its frequent thunderstorms, usually occurring during the afternoon hours in summer months. Humidity levels also tend to remain high throughout the year, creating a muggy atmosphere, especially during the warmer times of year.
Spartanburg County, South Carolina gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Spartanburg County averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 221 sunny days per year in Spartanburg County. The US average is 205 sunny days.
Spartanburg County gets some kind of precipitation, on average, 110 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 91 degrees
Winter Low: the January low is 28
Rain: averages 49 inches of rain a year
Snow: averages 2 inches of snow a year