S
M
T
W
T
F
S
26
86°
68°
27
92°
74°
28
81°
70°
29
70°
59°
30
63°
58°
1
64°
53°
2
77°
54°
3
83°
59°
4
81°
66°
5
87°
70°
6
83°
50°
7
72°
54°
8
83°
61°
9
83°
66°
10
80°
62°
11
77°
60°
12
86°
66°
13
84°
66°
14
88°
65°
15
83°
63°
16
79°
66°
17
80°
65°
18
79°
66°
19
80°
67°
20
82°
67°
21
85°
61°
22
79°
60°
23
79°
61°
24
81°
63°
25
81°
61°
26
79°
61°
27
80°
62°
28
81°
62°
29
81°
66°
30
79°
68°
31
81°
66°
1
83°
65°
2
84°
64°
3
85°
71°
4
85°
71°
5
84°
69°
6
81°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Seagoville
Seagoville's May 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 50° and 71°. The average high for May is 82° with an average low of 64°. 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 Seagoville. See also: June | July | August.
