S
M
T
W
T
F
S
27
97°
73°
28
95°
75°
29
97°
78°
30
97°
80°
1
96°
73°
2
91°
75°
3
90°
75°
4
80°
76°
5
87°
74°
6
91°
72°
7
92°
73°
8
93°
70°
9
91°
65°
10
92°
68°
11
91°
72°
12
92°
74°
13
93°
73°
14
86°
72°
15
87°
70°
16
85°
67°
17
81°
63°
18
78°
61°
19
80°
64°
20
81°
70°
21
78°
67°
22
79°
64°
23
78°
59°
24
78°
59°
25
79°
58°
26
79°
59°
27
81°
58°
28
82°
61°
29
81°
66°
30
81°
65°
31
80°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Corpus Christi
Corpus Christi's October 2026 forecast shows daily high temperatures ranging from 78° to 93°, with overnight lows between 58° and 74°. The average high for October is 84° 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 Corpus Christi. See also: November | December | January.