S
M
T
W
T
F
S
29
49°
36°
30
54°
36°
1
51°
38°
2
53°
34°
3
42°
31°
4
46°
27°
5
52°
34°
6
53°
32°
7
39°
27°
8
38°
22°
9
38°
20°
10
39°
20°
11
35°
21°
12
36°
21°
13
37°
19°
14
37°
18°
15
36°
24°
16
38°
27°
17
39°
30°
18
44°
26°
19
43°
18°
20
39°
17°
21
36°
16°
22
33°
17°
23
37°
22°
24
36°
18°
25
36°
16°
26
34°
15°
27
33°
16°
28
33°
14°
29
34°
18°
30
36°
22°
31
42°
17°
1
43°
14°
2
33°
12°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Benham
Benham's December 2026 forecast shows daily high temperatures ranging from 33° to 54°, with overnight lows between 12° and 38°. The average high for December is 40° with an average low of 23°. 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 Benham. See also: January | February | March.