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
88°
73°
18
84°
61°
19
62°
56°
20
71°
61°
21
78°
69°
22
86°
72°
23
85°
70°
24
83°
74°
25
89°
75°
26
86°
77°
27
90°
76°
28
91°
77°
29
91°
76°
30
90°
74°
1
78°
62°
2
78°
58°
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 ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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.