S
M
T
W
T
F
S
27
57°
37°
28
57°
39°
29
55°
35°
30
56°
36°
1
56°
38°
2
61°
34°
3
55°
35°
4
53°
36°
5
54°
37°
6
53°
38°
7
55°
33°
8
58°
40°
9
56°
38°
10
58°
34°
11
52°
38°
12
59°
38°
13
Hist. Avg.
59°
36°
14
Hist. Avg.
59°
36°
15
Hist. Avg.
59°
36°
16
Hist. Avg.
58°
35°
17
Hist. Avg.
58°
35°
18
Hist. Avg.
57°
35°
19
Hist. Avg.
57°
34°
20
Hist. Avg.
57°
34°
21
Hist. Avg.
56°
34°
22
Hist. Avg.
56°
33°
23
Hist. Avg.
56°
33°
24
Hist. Avg.
55°
33°
25
Hist. Avg.
55°
32°
26
Hist. Avg.
54°
32°
27
Hist. Avg.
54°
32°
28
Hist. Avg.
54°
32°
29
Hist. Avg.
53°
31°
30
Hist. Avg.
53°
31°
31
Hist. Avg.
52°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Pico Mountain
Pico Mountain's October 2026 forecast shows daily high temperatures ranging from 52° to 61°, with overnight lows between 33° and 40°. The average high for October is 56° with an average low of 37°. 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 Pico Mountain. See also: November | December | January.