S
M
T
W
T
F
S
29
61°
45°
30
67°
49°
1
66°
42°
2
60°
44°
3
68°
50°
4
71°
43°
5
59°
45°
6
63°
50°
7
66°
48°
8
60°
46°
9
67°
51°
10
69°
49°
11
65°
42°
12
57°
39°
13
59°
43°
14
60°
38°
15
58°
43°
16
59°
40°
17
59°
49°
18
69°
50°
19
66°
49°
20
68°
43°
21
56°
39°
22
61°
48°
23
67°
44°
24
57°
40°
25
57°
34°
26
55°
37°
27
56°
38°
28
62°
37°
29
58°
36°
30
57°
37°
31
57°
35°
1
58°
36°
2
57°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Saucier
Saucier's December 2026 forecast shows daily high temperatures ranging from 55° to 71°, with overnight lows between 34° and 51°. The average high for December is 62° with an average low of 43°. 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 Saucier. See also: January | February | March.