S
M
T
W
T
F
S
28
86°
64°
29
91°
60°
30
90°
62°
1
98°
65°
2
103°
73°
3
101°
70°
4
98°
68°
5
87°
70°
6
74°
65°
7
73°
64°
8
83°
65°
9
81°
68°
10
88°
70°
11
85°
63°
12
82°
60°
13
88°
63°
14
89°
62°
15
86°
61°
16
86°
62°
17
88°
64°
18
84°
64°
19
83°
63°
20
82°
62°
21
80°
59°
22
81°
60°
23
82°
59°
24
84°
61°
25
84°
62°
26
87°
63°
27
85°
65°
28
87°
65°
29
87°
64°
30
86°
65°
31
86°
65°
1
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Branchburg Park
Branchburg Park's July 2026 forecast shows daily high temperatures ranging from 73° to 89°, with overnight lows between 59° and 70°. The average high for July is 84° 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 Branchburg Park. See also: August | September | October.