S
M
T
W
T
F
S
29
83°
56°
30
86°
68°
31
86°
69°
1
87°
73°
2
87°
74°
3
87°
74°
4
87°
63°
5
64°
55°
6
77°
57°
7
77°
54°
8
77°
62°
9
81°
68°
10
79°
67°
11
83°
72°
12
80°
74°
13
87°
74°
14
86°
73°
15
87°
73°
16
87°
73°
17
86°
73°
18
84°
60°
19
68°
65°
20
73°
70°
21
78°
69°
22
81°
72°
23
83°
72°
24
84°
68°
25
85°
65°
26
82°
67°
27
81°
69°
28
83°
67°
29
86°
69°
30
95°
78°
1
89°
72°
2
88°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Corpus Christi
Corpus Christi's April 2026 forecast shows daily high temperatures ranging from 68° to 95°, with overnight lows between 60° and 78°. The average high for April is 83° with an average low of 69°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Corpus Christi. See also: May | June | July.