S
M
T
W
T
F
S
27
73°
51°
28
73°
50°
29
72°
50°
30
69°
49°
1
70°
47°
2
67°
47°
3
65°
46°
4
65°
45°
5
68°
47°
6
69°
44°
7
58°
43°
8
66°
44°
9
66°
42°
10
61°
35°
11
61°
39°
12
65°
41°
13
67°
34°
14
63°
33°
15
62°
43°
16
63°
42°
17
63°
43°
18
66°
36°
19
63°
28°
20
49°
34°
21
52°
30°
22
47°
29°
23
44°
33°
24
45°
36°
25
52°
34°
26
54°
31°
27
48°
27°
28
44°
22°
29
41°
20°
30
38°
25°
31
41°
28°
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 38° to 73°, with overnight lows between 20° and 51°. The average high for October is 59° with an average low of 38°. 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.
