S
M
T
W
T
F
S
28
74°
57°
29
75°
61°
30
76°
61°
1
77°
64°
2
82°
65°
3
79°
63°
4
79°
61°
5
84°
58°
6
76°
57°
7
79°
58°
8
81°
66°
9
80°
62°
10
82°
63°
11
85°
60°
12
77°
59°
13
78°
57°
14
79°
59°
15
81°
62°
16
82°
59°
17
81°
60°
18
85°
61°
19
Hist. Avg.
84°
59°
20
Hist. Avg.
84°
59°
21
Hist. Avg.
84°
59°
22
Hist. Avg.
84°
60°
23
Hist. Avg.
84°
60°
24
Hist. Avg.
84°
59°
25
Hist. Avg.
84°
59°
26
Hist. Avg.
84°
59°
27
Hist. Avg.
84°
59°
28
Hist. Avg.
84°
59°
29
Hist. Avg.
84°
59°
30
Hist. Avg.
84°
59°
31
Hist. Avg.
84°
59°
1
Hist. Avg.
84°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Brockton
Brockton's July 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 57° and 66°. The average high for July is 80° with an average low of 61°. 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 Brockton. See also: August | September | October.