S
M
T
W
T
F
S
29
72°
63°
30
72°
62°
31
73°
63°
1
75°
62°
2
73°
62°
3
74°
63°
4
75°
61°
5
74°
59°
6
76°
60°
7
82°
61°
8
74°
66°
9
74°
66°
10
73°
67°
11
75°
69°
12
73°
67°
13
76°
67°
14
78°
66°
15
75°
65°
16
79°
66°
17
79°
64°
18
79°
65°
19
78°
66°
20
78°
66°
21
77°
66°
22
80°
65°
23
79°
65°
24
78°
64°
25
77°
63°
26
78°
62°
27
78°
63°
28
77°
64°
29
78°
64°
30
80°
63°
1
79°
62°
2
76°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lana‘i City
Lana‘i City's April 2026 forecast shows daily high temperatures ranging from 76° to 80°, with overnight lows between 62° and 66°. The average high for April is 78° with an average low of 64°. 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 Lana‘i City. See also: May | June | July.