S
M
T
W
T
F
S
29
54°
23°
30
53°
21°
1
47°
20°
2
34°
21°
3
34°
25°
4
37°
33°
5
42°
32°
6
47°
27°
7
43°
25°
8
38°
30°
9
39°
26°
10
44°
22°
11
39°
23°
12
35°
19°
13
37°
18°
14
32°
17°
15
30°
17°
16
Hist. Avg.
41°
26°
17
Hist. Avg.
41°
26°
18
Hist. Avg.
40°
26°
19
Hist. Avg.
40°
26°
20
Hist. Avg.
40°
25°
21
Hist. Avg.
40°
25°
22
Hist. Avg.
40°
25°
23
Hist. Avg.
39°
25°
24
Hist. Avg.
39°
24°
25
Hist. Avg.
39°
24°
26
Hist. Avg.
39°
24°
27
Hist. Avg.
38°
24°
28
Hist. Avg.
38°
24°
29
Hist. Avg.
38°
23°
30
Hist. Avg.
38°
23°
31
Hist. Avg.
38°
23°
1
Hist. Avg.
38°
23°
2
Hist. Avg.
38°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Freeport
Freeport's December 2026 forecast shows daily high temperatures ranging from 30° to 54°, with overnight lows between 17° and 33°. The average high for December is 40° with an average low of 23°. 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 Freeport. See also: January | February | March.