S
M
T
W
T
F
S
27
76°
53°
28
76°
54°
29
75°
52°
30
73°
50°
1
72°
51°
2
73°
51°
3
74°
50°
4
73°
50°
5
72°
49°
6
72°
50°
7
73°
51°
8
72°
50°
9
72°
50°
10
71°
49°
11
71°
50°
12
65°
39°
13
63°
42°
14
63°
46°
15
61°
44°
16
60°
43°
17
59°
46°
18
65°
44°
19
63°
37°
20
56°
41°
21
55°
43°
22
57°
42°
23
55°
40°
24
58°
46°
25
61°
47°
26
64°
45°
27
65°
33°
28
64°
31°
29
51°
34°
30
52°
37°
31
54°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Campbell
Campbell's October 2026 forecast shows daily high temperatures ranging from 51° to 76°, with overnight lows between 31° and 54°. The average high for October is 65° with an average low of 45°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Campbell. See also: November | December | January.
