Measurements:
°C
°F
Folly Beach
88°F
W 17 mph
Feels like: 94°F
Precip: 28%
World Resorts USA Folly Beach Weather

14 Day Weather Forecast

09.15
tue
DAY
88°F
W 17 mph
precip
28%
NIGHT
80°F
W 9 mph
precip
7%
09.16
wed
DAY
88°F
W 11 mph
precip
5%
NIGHT
78°F
W 7 mph
precip
4%
09.17
thu
DAY
88°F
W 8 mph
precip
10%
NIGHT
80°F
NW 4 mph
precip
10%
09.18
fri
DAY
92°F
W 3 mph
precip
1%
NIGHT
78°F
N 5 mph
precip
22%
09.19
sat
DAY
90°F
NW 8 mph
precip
6%
NIGHT
80°F
NW 4 mph
precip
17%
09.20
sun
DAY
88°F
NW 7 mph
precip
12%
NIGHT
80°F
NW 4 mph
precip
13%
09.21
mon
DAY
90°F
NW 7 mph
precip
13%
NIGHT
80°F
NW 7 mph
precip
25%
09.22
tue
DAY
82°F
SW 2 mph
precip
39%
NIGHT
78°F
S 4 mph
precip
39%
09.23
wed
DAY
86°F
S 5 mph
precip
11%
NIGHT
82°F
N 5 mph
precip
27%
09.24
thu
DAY
88°F
NE 9 mph
precip
16%
NIGHT
80°F
NE 9 mph
precip
48%
09.25
fri
DAY
82°F
SW 9 mph
precip
1%
NIGHT
72°F
SW 6 mph
precip
2%
09.26
sat
DAY
82°F
SW 12 mph
precip
2%
NIGHT
76°F
SW 10 mph
precip
17%
09.27
sun
DAY
80°F
SW 12 mph
precip
12%
NIGHT
74°F
SW 9 mph
precip
19%
09.28
mon
DAY
74°F
S 11 mph
precip
19%
NIGHT
74°F
S 6 mph
precip
29%

Folly Beach Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Folly Beach was 87.5°F. The maximum and minimum values were 85.6°F and 89.0°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 90.0 °F
June 88.5 °F
Warmest sea temperature:
July 88.3 °F
August 88.2 °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
USA Resorts:
NAME
Boston +64
Chicago +66
Hawaii +80
Las Vegas +80
Los Angeles +74
Maui +66
Miami +92
Myrtle Beach +88
New York +72
Panama City Beach +90
San Diego +72
San Francisco +60
Santa Monica +72
Sarasota +94
Washington +76
24 Hours Weather Forecast
Folly Beach
Local time: 11:09
15 sep, tuesday
1200 88°F
W
17 mph
1500 88°F
W
15 mph
1800 84°F
W
12 mph
2100 80°F
W
9 mph
16 sep, wednesday
0000 80°F
W
9 mph
0300 78°F
SW
8 mph
0600 76°F
SW
7 mph
0900 80°F
SW
8 mph