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