S
M
T
W
T
F
S
29
75°
66°
30
79°
64°
1
79°
66°
2
78°
65°
3
79°
63°
4
78°
55°
5
75°
54°
6
71°
54°
7
67°
56°
8
68°
55°
9
70°
55°
10
72°
53°
11
67°
53°
12
67°
54°
13
68°
55°
14
69°
53°
15
68°
53°
16
67°
56°
17
68°
56°
18
68°
55°
19
70°
54°
20
69°
55°
21
69°
61°
22
74°
61°
23
75°
62°
24
75°
59°
25
74°
58°
26
75°
59°
27
74°
59°
28
73°
58°
29
75°
59°
30
75°
59°
31
74°
57°
1
75°
57°
2
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Melbourne Beach
Melbourne Beach's December 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 53° and 66°. The average high for December is 72° with an average low of 58°. 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 Melbourne Beach. See also: January | February | March.
