S
M
T
W
T
F
S
29
64°
54°
30
63°
51°
1
62°
54°
2
64°
58°
3
69°
58°
4
67°
57°
5
70°
59°
6
70°
59°
7
65°
49°
8
63°
58°
9
73°
47°
10
75°
45°
11
63°
44°
12
60°
45°
13
64°
41°
14
61°
42°
15
57°
43°
16
59°
43°
17
60°
48°
18
61°
51°
19
62°
53°
20
69°
44°
21
68°
44°
22
60°
48°
23
61°
54°
24
70°
43°
25
72°
41°
26
60°
42°
27
59°
46°
28
63°
51°
29
71°
46°
30
70°
51°
31
64°
42°
1
69°
43°
2
65°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in American Beach
American Beach's December 2026 forecast shows daily high temperatures ranging from 57° to 75°, with overnight lows between 41° and 59°. The average high for December is 65° with an average low of 48°. 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 American Beach. See also: January | February | March.
