S
M
T
W
T
F
S
29
54°
42°
30
50°
42°
1
50°
41°
2
49°
41°
3
50°
40°
4
48°
41°
5
48°
40°
6
52°
38°
7
53°
40°
8
52°
40°
9
49°
39°
10
47°
36°
11
45°
37°
12
47°
33°
13
47°
39°
14
49°
40°
15
54°
39°
16
53°
36°
17
52°
34°
18
50°
35°
19
45°
31°
20
46°
35°
21
50°
32°
22
47°
30°
23
44°
34°
24
46°
38°
25
48°
38°
26
46°
35°
27
46°
32°
28
47°
32°
29
44°
31°
30
44°
30°
31
45°
33°
1
45°
36°
2
47°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Marial
Marial's December 2026 forecast shows daily high temperatures ranging from 44° to 54°, with overnight lows between 30° and 42°. The average high for December is 48° with an average low of 37°. 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 Marial. See also: January | February | March.
