S
M
T
W
T
F
S
29
39°
31°
30
44°
27°
1
40°
25°
2
36°
32°
3
38°
32°
4
42°
31°
5
39°
31°
6
42°
33°
7
42°
31°
8
41°
29°
9
42°
27°
10
36°
28°
11
37°
28°
12
38°
27°
13
32°
29°
14
34°
30°
15
39°
28°
16
42°
27°
17
40°
27°
18
34°
26°
19
35°
26°
20
33°
27°
21
37°
29°
22
36°
28°
23
38°
28°
24
38°
27°
25
37°
26°
26
35°
26°
27
36°
27°
28
36°
25°
29
37°
25°
30
33°
26°
31
36°
22°
1
37°
7°
2
42°
7°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in North York
North York's December 2026 forecast shows daily high temperatures ranging from 32° to 44°, with overnight lows between 7° and 33°. The average high for December is 38° with an average low of 27°. 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 North York. See also: January | February | March.
