S
M
T
W
T
F
S
26
83°
69°
27
82°
71°
28
82°
70°
29
83°
69°
30
83°
70°
1
82°
69°
2
83°
70°
3
84°
70°
4
84°
70°
5
85°
69°
6
83°
66°
7
83°
69°
8
84°
68°
9
83°
67°
10
82°
67°
11
83°
67°
12
83°
68°
13
85°
66°
14
84°
67°
15
81°
68°
16
81°
68°
17
82°
67°
18
81°
68°
19
81°
68°
20
82°
69°
21
81°
69°
22
82°
68°
23
82°
69°
24
81°
69°
25
82°
68°
26
81°
69°
27
82°
68°
28
81°
69°
29
82°
69°
30
83°
68°
31
82°
69°
1
82°
69°
2
83°
68°
3
82°
69°
4
82°
70°
5
83°
70°
6
82°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wailea
Wailea's May 2026 forecast shows daily high temperatures ranging from 81° to 85°, with overnight lows between 66° and 70°. The average high for May is 82° with an average low of 68°. 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 Wailea. See also: June | July | August.
