S
M
T
W
T
F
S
30
47°
41°
1
47°
40°
2
48°
45°
3
49°
44°
4
48°
42°
5
44°
38°
6
51°
41°
7
56°
47°
8
55°
48°
9
55°
50°
10
54°
46°
11
48°
44°
12
51°
46°
13
51°
43°
14
48°
40°
15
48°
42°
16
52°
47°
17
49°
45°
18
55°
45°
19
53°
44°
20
47°
43°
21
52°
45°
22
47°
39°
23
42°
39°
24
40°
32°
25
33°
28°
26
36°
27°
27
42°
31°
28
42°
34°
29
42°
34°
30
44°
36°
31
44°
35°
1
43°
39°
2
42°
38°
3
39°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Sint-Martens-Latem
Sint-Martens-Latem'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 Sint-Martens-Latem. See also: January | February | March.