S
M
T
W
T
F
S
28
86°
56°
29
86°
57°
30
87°
58°
1
87°
57°
2
86°
57°
3
86°
54°
4
85°
53°
5
83°
54°
6
82°
54°
7
81°
53°
8
82°
54°
9
85°
57°
10
88°
59°
11
89°
58°
12
89°
57°
13
88°
59°
14
88°
60°
15
85°
58°
16
Hist. Avg.
82°
59°
17
Hist. Avg.
82°
59°
18
Hist. Avg.
82°
59°
19
Hist. Avg.
82°
59°
20
Hist. Avg.
82°
59°
21
Hist. Avg.
82°
59°
22
Hist. Avg.
82°
60°
23
Hist. Avg.
82°
60°
24
Hist. Avg.
82°
60°
25
Hist. Avg.
82°
60°
26
Hist. Avg.
82°
60°
27
Hist. Avg.
82°
60°
28
Hist. Avg.
82°
60°
29
Hist. Avg.
82°
60°
30
Hist. Avg.
82°
60°
31
Hist. Avg.
82°
60°
1
Hist. Avg.
82°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Campbell
Campbell's July 2026 forecast shows daily high temperatures ranging from 81° to 89°, with overnight lows between 53° and 60°. The average high for July is 86° with an average low of 56°. 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.
