S
M
T
W
T
F
S
29
62°
35°
30
61°
28°
1
50°
25°
2
51°
28°
3
55°
36°
4
63°
32°
5
51°
27°
6
50°
28°
7
49°
23°
8
47°
23°
9
49°
26°
10
51°
31°
11
53°
30°
12
59°
34°
13
55°
32°
14
54°
25°
15
52°
29°
16
52°
26°
17
53°
25°
18
49°
22°
19
50°
23°
20
49°
23°
21
51°
28°
22
50°
23°
23
49°
25°
24
53°
22°
25
49°
24°
26
52°
26°
27
58°
28°
28
55°
22°
29
50°
25°
30
50°
21°
31
51°
22°
1
48°
24°
2
51°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Seminole
Seminole's December 2026 forecast shows daily high temperatures ranging from 47° to 63°, with overnight lows between 21° and 36°. The average high for December is 52° with an average low of 27°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Seminole. See also: January | February | March.