S
M
T
W
T
F
S
1
N/A
2
63°
58°
3
65°
53°
4
57°
50°
5
53°
40°
6
54°
38°
7
56°
38°
8
53°
40°
9
56°
39°
10
51°
36°
11
52°
34°
12
50°
36°
13
52°
38°
14
52°
41°
15
43°
26°
16
42°
33°
17
50°
34°
18
50°
33°
19
48°
32°
20
44°
28°
21
36°
27°
22
33°
23°
23
32°
22°
24
34°
27°
25
37°
24°
26
35°
26°
27
40°
28°
28
41°
29°
29
42°
28°
30
41°
27°
1
34°
26°
2
35°
23°
3
33°
25°
4
36°
25°
5
37°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
November Weather in Ontario
Ontario's November 2026 forecast shows daily high temperatures ranging from 32° to 65°, with overnight lows between 22° and 58°. The average high for November is 45° with an average low of 33°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Ontario. See also: December | January | February.
