S
M
T
W
T
F
S
28
83°
64°
29
88°
64°
30
93°
71°
1
95°
73°
2
95°
72°
3
95°
68°
4
89°
68°
5
79°
66°
6
84°
68°
7
83°
67°
8
85°
63°
9
87°
62°
10
82°
67°
11
84°
66°
12
83°
62°
13
87°
61°
14
96°
70°
15
96°
71°
16
93°
66°
17
92°
68°
18
82°
64°
19
78°
62°
20
81°
61°
21
80°
60°
22
77°
63°
23
80°
62°
24
81°
61°
25
82°
62°
26
80°
60°
27
82°
61°
28
79°
60°
29
78°
57°
30
78°
63°
31
79°
62°
1
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Campbell
Campbell's July 2026 forecast shows daily high temperatures ranging from 77° to 96°, with overnight lows between 57° and 71°. The average high for July is 83° 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 Campbell. See also: August | September | October.
