S
M
T
W
T
F
S
26
84°
63°
27
91°
64°
28
73°
55°
29
69°
50°
30
70°
50°
1
70°
49°
2
75°
47°
3
85°
54°
4
83°
63°
5
77°
51°
6
67°
48°
7
76°
43°
8
85°
51°
9
87°
54°
10
64°
54°
11
80°
48°
12
84°
55°
13
88°
59°
14
87°
69°
15
90°
67°
16
87°
70°
17
86°
71°
18
86°
64°
19
76°
61°
20
75°
59°
21
76°
60°
22
80°
61°
23
79°
64°
24
80°
66°
25
81°
64°
26
79°
63°
27
90°
70°
28
88°
66°
29
88°
66°
30
87°
65°
31
87°
67°
1
84°
67°
2
83°
66°
3
88°
68°
4
89°
68°
5
89°
67°
6
82°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Seminole
Seminole's May 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 59° and 71°. The average high for May is 84° with an average low of 66°. 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 Seminole. See also: June | July | August.