August is a hot and slightly rainy time for sunbathing in South Carolina. August is an excellent month for swimming in South Carolina with very warm sea temperatures. Consider visiting South Carolina in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for August.
The average maximum temperature in South Carolina in August is 32°. The average maximum temperature is 32° in the previous month and 29° in the next month.
The average temperature in South Carolina in August is 28°. The average temperature ranges is 28° in the previous month and 25° in the next month.
The average minimum temperature in South Carolina in August is 24°. The minimum temperature is 24° in the previous month and 21° in the next month.
The average day light hours per day in South Carolina in August are 13.4 and there are 9.5 hours of sunshine per day on average during August making it a sunny month with few clouds.
The ultraviolet index in South Carolina in August is typically 10.6 during August. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in South Carolina in August is 28.1° which is very warm and ideal for relaxing and swimming for the whole day.
The average total rainfall in South Carolina in August is 48.9cm and on average there are 11.6 rainy days in August making it a slightly wet time to visit the beach.
The maximum dew point (an indicator of humidity) in South Carolina in August is 25° which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning. The dew point is 25° in the previous month and 22° in the next month.
The average maximum relative humidity in South Carolina in August is typically 94.6%. The maximum relative humidity is 91.7% in the previous month and 93.9% in the next month.
The average relative humidity in South Carolina in August is typically 79.5%. The average relative humidity is 76.8% in the previous month and 78.6% in the next month.
The average maximum wind speed in South Carolina in August is typically 22kmh. The average maximum wind speed is 24kmh in the previous month and 22kmh in the next month.
The average wind speed in South Carolina in August is typically 8kmh. The average wind speed is 10kmh in the previous month and 9kmh in the next month.
The average wind direction in South Carolina in August is from the South.
