S
M
T
W
T
F
S
26
84°
67°
27
88°
66°
28
85°
67°
29
90°
68°
30
90°
68°
31
86°
66°
1
87°
67°
2
89°
68°
3
81°
59°
4
82°
64°
5
81°
58°
6
87°
59°
7
88°
58°
8
83°
57°
9
81°
63°
10
83°
59°
11
83°
58°
12
84°
55°
13
80°
56°
14
80°
59°
15
79°
59°
16
79°
56°
17
80°
54°
18
80°
57°
19
81°
59°
20
81°
65°
21
85°
65°
22
88°
64°
23
89°
63°
24
89°
54°
25
79°
54°
26
77°
53°
27
78°
54°
28
80°
56°
29
83°
52°
30
78°
58°
31
77°
59°
1
76°
60°
2
79°
61°
3
79°
52°
4
78°
50°
5
75°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brunswick
Brunswick's August 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 50° and 68°. The average high for August is 82° with an average low of 59°. 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 Brunswick. See also: September | October | November.
