S
M
T
W
T
F
S
26
81°
72°
27
80°
69°
28
80°
73°
29
80°
73°
30
80°
72°
1
80°
71°
2
81°
73°
3
81°
73°
4
80°
73°
5
78°
71°
6
80°
67°
7
80°
72°
8
80°
73°
9
79°
72°
10
81°
73°
11
81°
74°
12
81°
74°
13
80°
74°
14
80°
72°
15
81°
71°
16
81°
75°
17
82°
74°
18
81°
76°
19
82°
75°
20
80°
76°
21
80°
74°
22
80°
73°
23
80°
69°
24
80°
69°
25
80°
73°
26
80°
73°
27
80°
73°
28
80°
72°
29
80°
74°
30
81°
73°
31
85°
73°
1
86°
75°
2
84°
75°
3
87°
73°
4
85°
73°
5
86°
73°
6
85°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in 'Ahuimanu
'Ahuimanu's May 2026 forecast shows daily high temperatures ranging from 84° to 87°, with overnight lows between 73° and 75°. The average high for May is 85° with an average low of 74°. 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 'Ahuimanu. See also: June | July | August.