S
M
T
W
T
F
S
28
95°
79°
29
97°
77°
30
90°
77°
1
86°
73°
2
86°
75°
3
87°
79°
4
88°
78°
5
87°
79°
6
88°
80°
7
90°
78°
8
91°
78°
9
88°
76°
10
87°
75°
11
88°
77°
12
89°
78°
13
90°
78°
14
89°
77°
15
85°
76°
16
84°
76°
17
89°
78°
18
88°
77°
19
88°
77°
20
87°
78°
21
88°
79°
22
89°
79°
23
87°
78°
24
89°
79°
25
90°
79°
26
89°
78°
27
89°
79°
28
88°
78°
29
88°
79°
30
87°
80°
31
89°
80°
1
90°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Folly Beach
Folly Beach's July 2026 forecast shows daily high temperatures ranging from 84° to 91°, with overnight lows between 73° and 80°. The average high for July is 88° with an average low of 78°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Folly Beach. See also: August | September | October.