S
M
T
W
T
F
S
27
59°
45°
28
60°
46°
29
63°
47°
30
64°
50°
1
66°
43°
2
57°
42°
3
57°
46°
4
64°
43°
5
57°
42°
6
55°
37°
7
56°
34°
8
55°
36°
9
58°
40°
10
64°
46°
11
65°
47°
12
61°
48°
13
64°
45°
14
64°
37°
15
62°
38°
16
61°
42°
17
56°
40°
18
58°
42°
19
57°
45°
20
59°
47°
21
64°
46°
22
64°
34°
23
63°
31°
24
56°
32°
25
45°
32°
26
46°
31°
27
47°
36°
28
51°
41°
29
57°
42°
30
56°
41°
31
58°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Brantford
Brantford's October 2026 forecast shows daily high temperatures ranging from 45° to 66°, with overnight lows between 31° and 50°. The average high for October is 59° with an average low of 41°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Brantford. See also: November | December | January.