S
M
T
W
T
F
S
27
65°
41°
28
62°
56°
29
67°
55°
30
76°
54°
1
79°
61°
2
75°
46°
3
65°
40°
4
69°
42°
5
62°
37°
6
58°
36°
7
73°
39°
8
68°
47°
9
67°
43°
10
69°
40°
11
62°
53°
12
72°
53°
13
88°
62°
14
69°
54°
15
62°
49°
16
71°
46°
17
48°
33°
18
65°
33°
19
69°
34°
20
65°
35°
21
61°
31°
22
63°
31°
23
60°
36°
24
65°
32°
25
68°
32°
26
71°
41°
27
57°
35°
28
73°
38°
29
75°
48°
30
54°
40°
31
56°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in South Bristol
South Bristol's October 2026 forecast shows daily high temperatures ranging from 54° to 75°, with overnight lows between 38° and 48°. The average high for October is 62° with an average low of 42°. 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 South Bristol. See also: November | December | January.