S
M
T
W
T
F
S
26
88°
74°
27
87°
73°
28
87°
76°
29
89°
75°
30
86°
76°
31
86°
75°
1
87°
75°
2
85°
74°
3
85°
76°
4
87°
76°
5
87°
75°
6
86°
75°
7
86°
74°
8
87°
75°
9
88°
76°
10
88°
76°
11
87°
75°
12
83°
75°
13
84°
74°
14
85°
75°
15
85°
74°
16
82°
74°
17
83°
73°
18
83°
75°
19
84°
74°
20
84°
74°
21
85°
73°
22
84°
74°
23
82°
74°
24
86°
72°
25
87°
72°
26
86°
71°
27
87°
72°
28
88°
72°
29
87°
73°
30
87°
72°
31
86°
71°
1
82°
72°
2
84°
72°
3
86°
71°
4
86°
72°
5
85°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Holden Beach
Holden Beach's August 2026 forecast shows daily high temperatures ranging from 82° to 89°, with overnight lows between 71° and 76°. The average high for August is 86° with an average low of 74°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Holden Beach. See also: September | October | November.