S
M
T
W
T
F
S
26
82°
58°
27
87°
66°
28
77°
56°
29
69°
50°
30
64°
43°
1
65°
42°
2
62°
41°
3
76°
58°
4
80°
58°
5
68°
46°
6
60°
45°
7
64°
48°
8
73°
55°
9
74°
53°
10
75°
56°
11
74°
58°
12
75°
56°
13
75°
52°
14
74°
55°
15
75°
60°
16
77°
61°
17
78°
61°
18
78°
60°
19
77°
62°
20
79°
62°
21
76°
61°
22
77°
60°
23
73°
57°
24
76°
62°
25
79°
63°
26
74°
56°
27
73°
56°
28
76°
60°
29
76°
58°
30
81°
63°
31
82°
64°
1
83°
64°
2
83°
65°
3
82°
64°
4
80°
62°
5
76°
58°
6
76°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Self
Self's May 2026 forecast shows daily high temperatures ranging from 60° to 83°, with overnight lows between 41° and 65°. The average high for May is 75° with an average low of 57°. 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 Self. See also: June | July | August.