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