S
M
T
W
T
F
S
30
52°
30°
1
54°
41°
2
55°
41°
3
52°
48°
4
55°
46°
5
55°
41°
6
59°
34°
7
64°
43°
8
61°
37°
9
50°
39°
10
55°
45°
11
63°
36°
12
63°
39°
13
63°
32°
14
55°
32°
15
59°
39°
16
55°
46°
17
63°
43°
18
57°
43°
19
55°
52°
20
52°
50°
21
59°
50°
22
54°
52°
23
57°
52°
24
55°
45°
25
59°
50°
26
59°
50°
27
61°
37°
28
64°
28°
29
59°
28°
30
55°
30°
31
57°
30°
1
54°
30°
2
54°
36°
3
50°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Cogolin
Cogolin's December 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for December is ° with an average low of °. 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 Cogolin. See also: January | February | March.
