S
M
T
W
T
F
S
29
40°
27°
30
40°
28°
1
38°
26°
2
36°
25°
3
35°
27°
4
39°
27°
5
41°
24°
6
37°
23°
7
30°
23°
8
34°
18°
9
25°
17°
10
26°
17°
11
31°
20°
12
31°
21°
13
32°
20°
14
35°
20°
15
32°
21°
16
32°
20°
17
34°
19°
18
30°
18°
19
29°
17°
20
30°
17°
21
24°
13°
22
23°
1°
23
30°
-2°
24
21°
0°
25
16°
0°
26
17°
0°
27
17°
0°
28
20°
-4°
29
17°
13°
30
19°
-1°
31
33°
1°
1
16°
0°
2
16°
2°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in L'Orignal
L'Orignal's December 2026 forecast shows daily high temperatures ranging from 16° to 41°, with overnight lows between -4° and 28°. The average high for December is 29° with an average low of 14°. 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 L'Orignal. See also: January | February | March.
