S
M
T
W
T
F
S
29
44°
34°
30
45°
37°
1
44°
37°
2
44°
36°
3
45°
38°
4
45°
38°
5
44°
33°
6
44°
33°
7
43°
34°
8
43°
35°
9
44°
34°
10
43°
32°
11
44°
36°
12
43°
34°
13
44°
35°
14
43°
36°
15
43°
33°
16
44°
32°
17
43°
32°
18
42°
34°
19
42°
34°
20
44°
32°
21
42°
33°
22
42°
33°
23
43°
37°
24
42°
38°
25
45°
38°
26
44°
35°
27
45°
39°
28
44°
40°
29
46°
40°
30
48°
40°
31
Hist. Avg.
44°
36°
1
Hist. Avg.
44°
36°
2
Hist. Avg.
44°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Llandegla
Llandegla's December 2026 forecast shows daily high temperatures ranging from 42° to 48°, with overnight lows between 32° and 40°. The average high for December is 44° with an average low of 35°. 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 Llandegla. See also: January | February | March.
