S
M
T
W
T
F
S
29
87°
71°
30
84°
71°
31
84°
67°
1
85°
68°
2
82°
69°
3
81°
70°
4
83°
67°
5
82°
68°
6
82°
69°
7
84°
72°
8
86°
73°
9
80°
68°
10
80°
72°
11
83°
72°
12
82°
69°
13
80°
69°
14
87°
73°
15
86°
73°
16
85°
72°
17
86°
71°
18
86°
73°
19
85°
72°
20
86°
71°
21
86°
72°
22
85°
71°
23
82°
72°
24
82°
72°
25
83°
73°
26
82°
73°
27
82°
74°
28
83°
74°
29
83°
73°
30
84°
74°
1
83°
74°
2
83°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Waikui
Waikui's April 2026 forecast shows daily high temperatures ranging from 80° to 87°, with overnight lows between 68° and 74°. The average high for April is 84° with an average low of 72°. 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 Waikui. See also: May | June | July.