S
M
T
W
T
F
S
29
46°
25°
30
47°
26°
1
48°
32°
2
48°
36°
3
49°
40°
4
49°
40°
5
48°
39°
6
50°
39°
7
50°
35°
8
46°
31°
9
45°
29°
10
46°
28°
11
60°
36°
12
63°
25°
13
63°
25°
14
44°
24°
15
45°
25°
16
46°
23°
17
44°
27°
18
50°
39°
19
54°
41°
20
60°
39°
21
62°
34°
22
60°
39°
23
59°
41°
24
62°
25°
25
63°
23°
26
50°
23°
27
43°
27°
28
52°
36°
29
54°
38°
30
58°
40°
31
60°
41°
1
60°
36°
2
61°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Benton
Benton's December 2026 forecast shows daily high temperatures ranging from 43° to 63°, with overnight lows between 23° and 41°. The average high for December is 53° 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 Benton. See also: January | February | March.
