S
M
T
W
T
F
S
26
85°
72°
27
86°
73°
28
84°
74°
29
84°
72°
30
85°
71°
1
85°
73°
2
86°
74°
3
86°
73°
4
85°
74°
5
86°
73°
6
85°
74°
7
86°
73°
8
85°
74°
9
86°
73°
10
87°
74°
11
87°
74°
12
86°
75°
13
86°
74°
14
84°
75°
15
81°
75°
16
81°
74°
17
82°
75°
18
81°
75°
19
81°
74°
20
82°
75°
21
81°
75°
22
82°
74°
23
82°
75°
24
83°
75°
25
82°
74°
26
82°
75°
27
83°
74°
28
82°
76°
29
82°
76°
30
83°
75°
31
82°
75°
1
82°
76°
2
81°
76°
3
82°
75°
4
82°
76°
5
83°
76°
6
82°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kalaoa
Kalaoa's May 2026 forecast shows daily high temperatures ranging from 81° to 87°, with overnight lows between 73° and 76°. The average high for May is 83° with an average low of 75°. 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 Kalaoa. See also: June | July | August.