S
M
T
W
T
F
S
29
51°
38°
30
51°
34°
1
52°
33°
2
48°
29°
3
47°
28°
4
46°
25°
5
46°
32°
6
48°
29°
7
54°
35°
8
56°
37°
9
54°
39°
10
59°
32°
11
59°
27°
12
52°
33°
13
Hist. Avg.
50°
29°
14
Hist. Avg.
50°
29°
15
Hist. Avg.
50°
28°
16
Hist. Avg.
49°
28°
17
Hist. Avg.
49°
28°
18
Hist. Avg.
49°
28°
19
Hist. Avg.
49°
28°
20
Hist. Avg.
48°
27°
21
Hist. Avg.
48°
27°
22
Hist. Avg.
48°
27°
23
Hist. Avg.
48°
27°
24
Hist. Avg.
48°
26°
25
Hist. Avg.
48°
26°
26
Hist. Avg.
47°
26°
27
Hist. Avg.
47°
26°
28
Hist. Avg.
47°
26°
29
Hist. Avg.
47°
26°
30
Hist. Avg.
47°
26°
31
Hist. Avg.
47°
25°
1
Hist. Avg.
47°
25°
2
Hist. Avg.
47°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Vinita
Vinita's December 2026 forecast shows daily high temperatures ranging from 46° to 59°, with overnight lows between 25° and 39°. The average high for December is 52° 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 Vinita. See also: January | February | March.