S
M
T
W
T
F
S
26
76°
53°
27
79°
54°
28
78°
54°
29
74°
56°
30
75°
52°
31
79°
55°
1
79°
56°
2
80°
58°
3
80°
57°
4
79°
56°
5
79°
57°
6
80°
58°
7
81°
58°
8
80°
57°
9
72°
53°
10
71°
54°
11
71°
51°
12
72°
53°
13
71°
53°
14
76°
57°
15
76°
55°
16
72°
54°
17
72°
49°
18
74°
49°
19
77°
50°
20
78°
49°
21
79°
50°
22
78°
55°
23
79°
55°
24
71°
56°
25
78°
52°
26
71°
46°
27
70°
48°
28
69°
52°
29
70°
52°
30
68°
48°
31
69°
54°
1
74°
56°
2
78°
51°
3
79°
55°
4
76°
47°
5
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Longbranch
Longbranch's August 2026 forecast shows daily high temperatures ranging from 68° to 81°, with overnight lows between 46° and 58°. The average high for August is 75° with an average low of 53°. 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 Longbranch. See also: September | October | November.