S
M
T
W
T
F
S
29
69°
59°
30
69°
57°
1
70°
64°
2
73°
65°
3
72°
65°
4
76°
60°
5
78°
55°
6
77°
56°
7
69°
60°
8
71°
64°
9
77°
56°
10
77°
58°
11
69°
54°
12
69°
52°
13
68°
53°
14
66°
58°
15
69°
62°
16
74°
61°
17
76°
56°
18
76°
60°
19
73°
54°
20
74°
52°
21
73°
53°
22
67°
56°
23
68°
60°
24
68°
61°
25
73°
55°
26
75°
53°
27
72°
52°
28
67°
51°
29
68°
55°
30
69°
58°
31
70°
59°
1
75°
60°
2
75°
60°
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 66° to 78°, with overnight lows between 51° and 65°. 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.
