S
M
T
W
T
F
S
29
58°
28°
30
58°
27°
1
52°
26°
2
51°
30°
3
52°
32°
4
50°
45°
5
64°
36°
6
67°
28°
7
56°
27°
8
52°
34°
9
54°
34°
10
49°
33°
11
51°
34°
12
52°
28°
13
49°
24°
14
50°
26°
15
47°
30°
16
49°
28°
17
49°
27°
18
46°
29°
19
47°
37°
20
51°
38°
21
54°
35°
22
55°
32°
23
54°
27°
24
50°
24°
25
47°
25°
26
46°
27°
27
49°
28°
28
47°
29°
29
48°
26°
30
49°
27°
31
51°
26°
1
51°
25°
2
53°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Gunter
Gunter's December 2026 forecast shows daily high temperatures ranging from 46° to 67°, with overnight lows between 24° and 45°. The average high for December is 52° with an average low of 30°. 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 Gunter. See also: January | February | March.