S
M
T
W
T
F
S
29
37°
20°
30
35°
19°
1
35°
19°
2
36°
29°
3
42°
26°
4
50°
22°
5
38°
25°
6
35°
26°
7
40°
25°
8
44°
27°
9
40°
21°
10
44°
28°
11
44°
32°
12
Hist. Avg.
35°
20°
13
Hist. Avg.
35°
20°
14
Hist. Avg.
35°
20°
15
Hist. Avg.
34°
19°
16
Hist. Avg.
34°
19°
17
Hist. Avg.
34°
18°
18
Hist. Avg.
34°
18°
19
Hist. Avg.
33°
18°
20
Hist. Avg.
33°
18°
21
Hist. Avg.
33°
17°
22
Hist. Avg.
33°
17°
23
Hist. Avg.
32°
17°
24
Hist. Avg.
32°
16°
25
Hist. Avg.
32°
16°
26
Hist. Avg.
32°
16°
27
Hist. Avg.
32°
16°
28
Hist. Avg.
31°
16°
29
Hist. Avg.
31°
15°
30
Hist. Avg.
31°
15°
31
Hist. Avg.
31°
15°
1
Hist. Avg.
31°
15°
2
Hist. Avg.
30°
14°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Wellsboro
Wellsboro's December 2026 forecast shows daily high temperatures ranging from 35° to 50°, with overnight lows between 19° and 32°. The average high for December is 40° with an average low of 25°. 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 Wellsboro. See also: January | February | March.
