S
M
T
W
T
F
S
28
81°
64°
29
88°
66°
30
93°
78°
1
97°
77°
2
96°
76°
3
96°
72°
4
88°
71°
5
84°
70°
6
80°
71°
7
79°
70°
8
85°
65°
9
87°
70°
10
83°
71°
11
82°
71°
12
81°
64°
13
85°
63°
14
90°
70°
15
93°
72°
16
89°
66°
17
86°
71°
18
84°
67°
19
79°
64°
20
84°
66°
21
78°
61°
22
74°
60°
23
75°
60°
24
80°
64°
25
79°
62°
26
82°
64°
27
80°
63°
28
79°
64°
29
77°
61°
30
78°
66°
31
78°
66°
1
81°
67°
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 74° to 93°, with overnight lows between 60° and 72°. The average high for July is 81° with an average low of 65°. 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.