The climate in 29829 Graniteville, SC is varied and largely depends on the season. Summers tend to be warm and humid with temperatures averaging between 80-90 degrees Fahrenheit (27-32 degrees Celsius). Winters are cold and dry with temperatures hovering around 40-50 degrees Fahrenheit (4-10 degrees Celsius). Additionally, spring and fall bring mild weather to this area of South Carolina. Rainfall tends to be highest in the late summer months, while snowfall is rare but has been recorded in the past. Overall, Graniteville is a great place to experience all four seasons!
Graniteville (zip 29829), South Carolina gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Graniteville (zip 29829) averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 218 sunny days per year in Graniteville (zip 29829). The US average is 205 sunny days.
Graniteville (zip 29829) gets some kind of precipitation, on average, 103 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 92 degrees
Winter Low: the January low is 34
Rain: averages 48 inches of rain a year
Snow: averages 1 inches of snow a year