S
M
T
W
T
F
S
29
81°
49°
30
83°
65°
31
84°
67°
1
84°
65°
2
83°
67°
3
85°
70°
4
85°
69°
5
71°
60°
6
71°
51°
7
78°
45°
8
81°
51°
9
80°
61°
10
80°
60°
11
84°
63°
12
83°
62°
13
84°
63°
14
84°
65°
15
85°
62°
16
87°
66°
17
86°
60°
18
86°
61°
19
71°
53°
20
77°
46°
21
78°
56°
22
78°
66°
23
80°
66°
24
82°
68°
25
84°
70°
26
87°
72°
27
87°
70°
28
88°
69°
29
87°
72°
30
86°
68°
1
84°
60°
2
81°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in New Iberia
New Iberia's April 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 60° and 72°. The average high for April is 84° with an average low of 68°. 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 New Iberia. See also: May | June | July.