S
M
T
W
T
F
S
26
84°
67°
27
84°
63°
28
84°
70°
29
81°
70°
30
83°
70°
1
82°
69°
2
83°
70°
3
84°
71°
4
80°
68°
5
79°
64°
6
79°
63°
7
81°
65°
8
79°
65°
9
80°
64°
10
77°
63°
11
75°
65°
12
74°
62°
13
76°
63°
14
75°
64°
15
76°
64°
16
78°
63°
17
76°
64°
18
78°
63°
19
75°
65°
20
76°
64°
21
75°
65°
22
75°
65°
23
76°
64°
24
75°
65°
25
75°
65°
26
76°
64°
27
75°
65°
28
75°
66°
29
76°
66°
30
75°
65°
31
76°
66°
1
75°
66°
2
76°
65°
3
75°
66°
4
75°
66°
5
76°
65°
6
75°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Haiku-Pa‘uwela
Haiku-Pa‘uwela's May 2026 forecast shows daily high temperatures ranging from 74° to 81°, with overnight lows between 62° and 66°. The average high for May is 76° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Haiku-Pa‘uwela. See also: June | July | August.
