S
M
T
W
T
F
S
29
71°
57°
30
72°
56°
1
74°
55°
2
73°
55°
3
73°
51°
4
71°
48°
5
64°
55°
6
69°
56°
7
71°
55°
8
74°
55°
9
72°
52°
10
71°
50°
11
66°
49°
12
62°
48°
13
63°
52°
14
69°
54°
15
70°
53°
16
72°
48°
17
71°
43°
18
62°
44°
19
60°
43°
20
59°
42°
21
58°
40°
22
Hist. Avg.
64°
47°
23
Hist. Avg.
64°
46°
24
Hist. Avg.
64°
46°
25
Hist. Avg.
64°
46°
26
Hist. Avg.
64°
46°
27
Hist. Avg.
64°
46°
28
Hist. Avg.
64°
46°
29
Hist. Avg.
64°
46°
30
Hist. Avg.
64°
46°
31
Hist. Avg.
64°
46°
1
Hist. Avg.
63°
46°
2
Hist. Avg.
63°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Destin
Destin's December 2026 forecast shows daily high temperatures ranging from 58° to 74°, with overnight lows between 40° and 57°. The average high for December is 68° with an average low of 50°. 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 Destin. See also: January | February | March.