S
M
T
W
T
F
S
29
46°
33°
30
45°
31°
1
45°
30°
2
46°
30°
3
45°
33°
4
46°
35°
5
48°
37°
6
46°
39°
7
45°
35°
8
43°
38°
9
44°
33°
10
43°
34°
11
55°
40°
12
50°
39°
13
56°
34°
14
57°
31°
15
44°
30°
16
43°
28°
17
43°
31°
18
44°
38°
19
50°
38°
20
53°
39°
21
54°
38°
22
55°
37°
23
53°
39°
24
54°
40°
25
57°
33°
26
57°
30°
27
48°
30°
28
44°
32°
29
45°
36°
30
52°
37°
31
51°
39°
1
54°
41°
2
55°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Tilghman Island
Tilghman Island's December 2026 forecast shows daily high temperatures ranging from 43° to 57°, with overnight lows between 28° and 41°. The average high for December is 49° 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 Tilghman Island. See also: January | February | March.
