S
M
T
W
T
F
S
28
80°
58°
29
82°
55°
30
79°
58°
1
86°
65°
2
95°
73°
3
98°
73°
4
89°
63°
5
85°
61°
6
75°
58°
7
76°
58°
8
79°
59°
9
86°
63°
10
80°
63°
11
83°
60°
12
80°
62°
13
79°
61°
14
80°
62°
15
79°
60°
16
75°
58°
17
76°
62°
18
77°
62°
19
77°
61°
20
76°
63°
21
75°
63°
22
75°
62°
23
76°
63°
24
76°
63°
25
77°
62°
26
77°
62°
27
78°
63°
28
79°
63°
29
80°
64°
30
79°
65°
31
82°
64°
1
81°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Brunswick
Brunswick's July 2026 forecast shows daily high temperatures ranging from 75° to 98°, with overnight lows between 58° and 73°. The average high for July is 80° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Brunswick. See also: August | September | October.