Measurements:
°C
°F
CURRENT WEATHER
15:12
Folly Beach
84°F
NE 7 mph
Feels like: 90°F
Precip: 19%
World Resorts USA Folly Beach Weather

7 Day Weather Forecast

08.05
wed
DAY
90°F
NE 11 mph
precip
11%
NIGHT
86°F
NW 9 mph
precip
7%
08.06
thu
DAY
90°F
N 7 mph
precip
45%
NIGHT
86°F
N 11 mph
precip
13%
08.07
fri
DAY
90°F
N 7 mph
precip
13%
NIGHT
86°F
N 9 mph
precip
8%
08.08
sat
DAY
90°F
N 9 mph
precip
12%
NIGHT
86°F
N 10 mph
precip
9%
08.09
sun
DAY
92°F
N 9 mph
precip
7%
NIGHT
86°F
N 11 mph
precip
9%
08.10
mon
DAY
92°F
NE 12 mph
precip
6%
NIGHT
86°F
NE 14 mph
precip
52%
08.11
tue
DAY
92°F
NE 12 mph
precip
6%
NIGHT
88°F
NE 13 mph
precip
36%

Folly Beach Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Folly Beach was 28.9°F. The maximum and minimum values were 27.8°F and 30.6°F respectively.

Folly Beach on the Weather Map

Best Time to Visit Folly Beach
The most sunny months:
October 17 days
April 16 days
January 14 days
The most warm months:
July 92.0 °F
August 89.7 °F
June 88.5 °F
Warmest sea temperature:
July 88.3 °F
August 87.9 °F
September 84.3 °F
The most cold months:
January 56.2 °F
February 60.1 °F
December 60.3 °F
The most rainy months:
August 5 days
July 5 days
June 3 days
The most windy months:
March 10 mph
February 9 mph
January 9 mph
more details