St. Helena, NC enjoys a mild subtropical climate with warm summers and mild winters. Average highs in the summer months range from the upper 70s to mid 80s while average lows are between 60 and 68 degrees. Winter temperatures can get as low as the high 20s but generally stay in the 40s. The area receives an average of 50 inches of precipitation per year that is spread out through the year with about 5-6 inches of it falling as snow in colder months. Overall, St. Helena enjoys a pleasant climate throughout the year that makes it very attractive for those seeking outdoor activities like fishing, hiking, and camping.
St. Helena, North Carolina gets 55 inches of rain, on average, per year. The US average is 38 inches of rain per year.
St. Helena averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 216 sunny days per year in St. Helena. The US average is 205 sunny days.
St. Helena gets some kind of precipitation, on average, 117 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 32
Rain: averages 55 inches of rain a year
Snow: averages 1 inches of snow a year