S
M
T
W
T
F
S
29
42°
24°
30
38°
21°
1
37°
23°
2
37°
24°
3
36°
24°
4
37°
22°
5
36°
21°
6
34°
20°
7
33°
19°
8
31°
18°
9
30°
14°
10
33°
16°
11
29°
21°
12
39°
21°
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 29° to 42°, with overnight lows between 14° and 24°. The average high for December is 35° with an average low of 21°. 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.
