S
M
T
W
T
F
S
29
43°
27°
30
40°
25°
1
30°
22°
2
32°
20°
3
34°
25°
4
39°
25°
5
35°
24°
6
33°
20°
7
26°
16°
8
25°
18°
9
33°
22°
10
39°
23°
11
38°
23°
12
38°
22°
13
37°
22°
14
24°
21°
15
33°
17°
16
34°
16°
17
31°
15°
18
30°
13°
19
28°
8°
20
24°
4°
21
21°
17°
22
32°
16°
23
32°
14°
24
30°
7°
25
30°
11°
26
25°
17°
27
30°
17°
28
33°
16°
29
32°
11°
30
30°
8°
31
28°
-1°
1
27°
-3°
2
16°
4°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Wells
Wells's December 2026 forecast shows daily high temperatures ranging from 16° to 43°, with overnight lows between -3° and 27°. The average high for December is 31° with an average low of 16°. 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 Wells. See also: January | February | March.