S
M
T
W
T
F
S
29
43°
32°
30
45°
35°
1
48°
40°
2
48°
37°
3
47°
39°
4
51°
42°
5
53°
33°
6
41°
31°
7
41°
35°
8
51°
40°
9
52°
40°
10
47°
40°
11
49°
42°
12
50°
38°
13
44°
33°
14
39°
29°
15
37°
27°
16
37°
29°
17
39°
33°
18
43°
38°
19
48°
37°
20
46°
40°
21
50°
38°
22
42°
34°
23
42°
33°
24
48°
33°
25
34°
26°
26
36°
29°
27
36°
30°
28
37°
36°
29
50°
31°
30
49°
30°
31
39°
30°
1
39°
27°
2
41°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Bath Beach
Bath Beach's December 2026 forecast shows daily high temperatures ranging from 34° to 53°, with overnight lows between 24° and 42°. The average high for December is 44° with an average low of 34°. 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 Bath Beach. See also: January | February | March.