S
M
T
W
T
F
S
29
62°
45°
30
65°
49°
1
64°
57°
2
70°
59°
3
76°
59°
4
76°
56°
5
75°
57°
6
74°
54°
7
77°
46°
8
74°
48°
9
63°
53°
10
66°
56°
11
72°
56°
12
75°
57°
13
76°
57°
14
76°
49°
15
77°
43°
16
73°
43°
17
61°
47°
18
62°
45°
19
63°
44°
20
62°
52°
21
67°
54°
22
73°
46°
23
71°
42°
24
65°
42°
25
60°
47°
26
62°
52°
27
69°
47°
28
69°
44°
29
62°
40°
30
60°
39°
31
57°
38°
1
57°
39°
2
58°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Fulton
Fulton's December 2026 forecast shows daily high temperatures ranging from 57° to 77°, with overnight lows between 38° and 59°. The average high for December is 68° with an average low of 49°. 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 Fulton. See also: January | February | March.
