S
M
T
W
T
F
S
29
52°
38°
30
57°
35°
1
57°
28°
2
55°
25°
3
45°
26°
4
44°
32°
5
49°
29°
6
48°
26°
7
44°
33°
8
52°
28°
9
52°
26°
10
44°
22°
11
41°
18°
12
39°
18°
13
37°
23°
14
39°
17°
15
39°
17°
16
35°
18°
17
37°
20°
18
46°
19°
19
44°
22°
20
37°
27°
21
42°
28°
22
43°
25°
23
41°
24°
24
39°
28°
25
49°
27°
26
50°
25°
27
38°
21°
28
35°
21°
29
36°
28°
30
Hist. Avg.
41°
23°
31
Hist. Avg.
41°
23°
1
Hist. Avg.
40°
23°
2
Hist. Avg.
40°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Freetown
Freetown's December 2026 forecast shows daily high temperatures ranging from 35° to 57°, with overnight lows between 17° and 38°. The average high for December is 44° with an average low of 25°. 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 Freetown. See also: January | February | March.