S
M
T
W
T
F
S
26
80°
68°
27
81°
70°
28
75°
69°
29
82°
68°
30
80°
69°
31
83°
68°
1
85°
69°
2
83°
68°
3
82°
67°
4
84°
67°
5
86°
69°
6
83°
68°
7
85°
69°
8
86°
66°
9
84°
69°
10
80°
70°
11
82°
69°
12
79°
70°
13
80°
69°
14
82°
69°
15
80°
67°
16
79°
68°
17
78°
66°
18
78°
66°
19
81°
69°
20
80°
68°
21
79°
67°
22
78°
68°
23
80°
69°
24
83°
62°
25
76°
61°
26
77°
68°
27
82°
69°
28
84°
69°
29
84°
68°
30
83°
66°
31
80°
60°
1
76°
60°
2
75°
61°
3
75°
60°
4
76°
62°
5
75°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Long Branch
Long Branch's August 2026 forecast shows daily high temperatures ranging from 75° to 86°, with overnight lows between 60° and 70°. The average high for August is 81° with an average low of 67°. 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 Long Branch. See also: September | October | November.