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