S
M
T
W
T
F
S
29
52°
32°
30
57°
40°
1
63°
43°
2
61°
40°
3
57°
36°
4
56°
32°
5
62°
28°
6
50°
30°
7
56°
41°
8
58°
36°
9
63°
30°
10
61°
27°
11
51°
24°
12
49°
22°
13
44°
25°
14
49°
39°
15
55°
43°
16
63°
38°
17
64°
31°
18
54°
30°
19
51°
24°
20
45°
24°
21
44°
25°
22
53°
28°
23
55°
36°
24
49°
34°
25
53°
32°
26
48°
29°
27
46°
24°
28
48°
26°
29
53°
28°
30
50°
28°
31
49°
27°
1
49°
33°
2
47°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Vanns
Vanns's December 2026 forecast shows daily high temperatures ranging from 44° to 64°, with overnight lows between 22° and 43°. The average high for December is 53° with an average low of 31°. 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 Vanns. See also: January | February | March.