S
M
T
W
T
F
S
26
84°
75°
27
84°
74°
28
83°
73°
29
81°
74°
30
83°
70°
31
77°
68°
1
77°
69°
2
78°
69°
3
78°
70°
4
78°
69°
5
78°
68°
6
78°
71°
7
81°
74°
8
80°
73°
9
78°
74°
10
79°
69°
11
78°
68°
12
77°
68°
13
78°
72°
14
80°
73°
15
82°
72°
16
82°
74°
17
83°
74°
18
83°
72°
19
82°
66°
20
78°
67°
21
75°
67°
22
75°
68°
23
76°
66°
24
76°
67°
25
77°
67°
26
78°
68°
27
78°
67°
28
76°
69°
29
77°
67°
30
74°
68°
31
76°
70°
1
80°
65°
2
79°
64°
3
73°
65°
4
74°
66°
5
75°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brigantine
Brigantine's August 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 64° and 75°. The average high for August is 79° with an average low of 70°. 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 Brigantine. See also: September | October | November.