S
M
T
W
T
F
S
28
73°
52°
29
70°
50°
30
71°
56°
1
75°
56°
2
72°
53°
3
71°
54°
4
72°
57°
5
71°
58°
6
71°
58°
7
72°
59°
8
77°
59°
9
77°
58°
10
75°
59°
11
74°
59°
12
75°
60°
13
74°
60°
14
77°
59°
15
77°
54°
16
72°
52°
17
72°
52°
18
73°
53°
19
74°
59°
20
74°
52°
21
76°
56°
22
78°
60°
23
79°
59°
24
81°
52°
25
74°
51°
26
73°
52°
27
73°
50°
28
72°
54°
29
74°
58°
30
75°
58°
31
79°
59°
1
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Brighton
Brighton's July 2026 forecast shows daily high temperatures ranging from 70° to 81°, with overnight lows between 50° and 60°. The average high for July is 74° with an average low of 56°. 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 Brighton. See also: August | September | October.