The climate in 29621 Anderson, SC is fairly mild year round. The summers are hot and humid, with temperatures ranging from the low to upper 80s. Winters tend to be mild, with temperatures averaging in the mid-50s during the day and dropping into the mid-30s at night. Rainfall amounts vary throughout the year, with spring and summer months typically getting more rain than winter months. The region experiences an average of 48 inches of snow each year, mainly in January and February.
Anderson (zip 29621), South Carolina gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Anderson (zip 29621) 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 Anderson (zip 29621). The US average is 205 sunny days.
Anderson (zip 29621) gets some kind of precipitation, on average, 98 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 90 degrees
Winter Low: the January low is 31
Rain: averages 48 inches of rain a year
Snow: averages 2 inches of snow a year