S
M
T
W
T
F
S
27
85°
70°
28
77°
67°
29
83°
63°
30
81°
67°
1
80°
67°
2
82°
73°
3
91°
75°
4
92°
74°
5
87°
72°
6
90°
73°
7
89°
72°
8
90°
71°
9
87°
70°
10
83°
70°
11
84°
72°
12
82°
67°
13
80°
68°
14
74°
60°
15
77°
62°
16
78°
64°
17
77°
65°
18
79°
65°
19
79°
64°
20
78°
64°
21
78°
63°
22
74°
63°
23
71°
62°
24
75°
62°
25
77°
61°
26
77°
62°
27
78°
61°
28
77°
62°
29
76°
61°
30
73°
62°
31
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in El Segundo
El Segundo's October 2026 forecast shows daily high temperatures ranging from 71° to 92°, with overnight lows between 60° and 75°. The average high for October is 80° with an average low of 66°. 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 El Segundo. See also: November | December | January.