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