S
M
T
W
T
F
S
28
75°
61°
29
78°
66°
30
89°
65°
1
92°
71°
2
101°
78°
3
100°
82°
4
94°
76°
5
79°
69°
6
73°
66°
7
67°
60°
8
79°
65°
9
90°
71°
10
90°
67°
11
82°
62°
12
82°
63°
13
84°
68°
14
88°
65°
15
84°
64°
16
86°
64°
17
85°
65°
18
82°
63°
19
82°
64°
20
81°
63°
21
81°
62°
22
80°
62°
23
81°
63°
24
81°
62°
25
82°
64°
26
81°
66°
27
84°
68°
28
87°
68°
29
87°
67°
30
86°
68°
31
83°
68°
1
82°
67°
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 67° to 90°, with overnight lows between 60° and 71°. The average high for July is 83° 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 Brighton. See also: August | September | October.