S
M
T
W
T
F
S
28
79°
68°
29
87°
65°
30
91°
72°
1
92°
73°
2
92°
74°
3
N/A
4
89°
71°
5
82°
69°
6
82°
67°
7
80°
65°
8
84°
66°
9
85°
68°
10
84°
67°
11
81°
65°
12
81°
66°
13
83°
63°
14
83°
65°
15
82°
63°
16
85°
65°
17
83°
63°
18
79°
61°
19
83°
66°
20
78°
60°
21
77°
60°
22
77°
59°
23
78°
60°
24
79°
64°
25
81°
66°
26
79°
66°
27
80°
65°
28
84°
66°
29
84°
66°
30
82°
67°
31
81°
67°
1
79°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Jacobsburg
Jacobsburg's July 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 59° and 71°. The average high for July is 82° 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 Jacobsburg. See also: August | September | October.