S
M
T
W
T
F
S
29
74°
40°
30
73°
38°
1
66°
36°
2
62°
38°
3
59°
47°
4
63°
49°
5
70°
49°
6
72°
48°
7
70°
49°
8
70°
41°
9
69°
38°
10
61°
37°
11
58°
36°
12
59°
35°
13
60°
34°
14
57°
36°
15
58°
37°
16
57°
37°
17
Hist. Avg.
64°
41°
18
Hist. Avg.
63°
41°
19
Hist. Avg.
63°
41°
20
Hist. Avg.
63°
41°
21
Hist. Avg.
63°
40°
22
Hist. Avg.
63°
40°
23
Hist. Avg.
62°
40°
24
Hist. Avg.
62°
40°
25
Hist. Avg.
62°
40°
26
Hist. Avg.
62°
40°
27
Hist. Avg.
62°
40°
28
Hist. Avg.
62°
40°
29
Hist. Avg.
62°
39°
30
Hist. Avg.
62°
39°
31
Hist. Avg.
62°
39°
1
Hist. Avg.
61°
39°
2
Hist. Avg.
61°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Eglin Afb
Eglin Afb's December 2026 forecast shows daily high temperatures ranging from 57° to 74°, with overnight lows between 34° and 49°. The average high for December is 64° with an average low of 40°. 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 Eglin Afb. See also: January | February | March.