Columbia, South Carolina gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Columbia averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 217 sunny days per year in Columbia. The US average is 205 sunny days.
Columbia gets some kind of precipitation, on average, 108 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.
Summer High: the July high is around 94 degrees
Winter Low: the January low is 35
Rain: averages 46 inches of rain a year
Snow: averages 1 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Columbia is 7.2 (10=best), which means it is less comfortable than most places in South Carolina.
4.3 / 7.4
Summer / Winter
October, April and May are the most pleasant months in Columbia, while July and August are the least comfortable months.