S
M
T
W
T
F
S
29
56°
44°
30
65°
43°
1
64°
44°
2
62°
43°
3
61°
39°
4
50°
35°
5
58°
40°
6
59°
40°
7
57°
35°
8
50°
36°
9
49°
33°
10
48°
33°
11
47°
31°
12
47°
29°
13
48°
28°
14
47°
25°
15
48°
30°
16
48°
38°
17
56°
37°
18
52°
39°
19
56°
32°
20
55°
24°
21
50°
24°
22
44°
25°
23
47°
33°
24
49°
26°
25
56°
25°
26
45°
25°
27
46°
24°
28
45°
24°
29
46°
29°
30
48°
37°
31
60°
26°
1
61°
23°
2
45°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Gulf
Gulf's December 2026 forecast shows daily high temperatures ranging from 44° to 65°, with overnight lows between 19° and 44°. The average high for December is 52° with an average low of 32°. 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 Gulf. See also: January | February | March.
