S
M
T
W
T
F
S
29
49°
28°
30
50°
32°
1
55°
33°
2
59°
26°
3
49°
28°
4
50°
38°
5
55°
44°
6
61°
39°
7
62°
32°
8
59°
31°
9
53°
36°
10
54°
39°
11
56°
38°
12
54°
33°
13
50°
27°
14
46°
26°
15
44°
33°
16
49°
37°
17
53°
38°
18
50°
40°
19
56°
41°
20
61°
36°
21
62°
31°
22
52°
34°
23
48°
29°
24
44°
37°
25
51°
36°
26
51°
26°
27
50°
23°
28
46°
27°
29
45°
20°
30
41°
18°
31
40°
19°
1
38°
26°
2
47°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Mena
Mena's December 2026 forecast shows daily high temperatures ranging from 38° to 62°, with overnight lows between 18° and 44°. The average high for December is 51° 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 Mena. See also: January | February | March.
