S
M
T
W
T
F
S
27
61°
51°
28
60°
46°
29
55°
45°
30
55°
45°
1
56°
50°
2
59°
50°
3
59°
48°
4
56°
46°
5
54°
45°
6
54°
44°
7
55°
45°
8
54°
44°
9
53°
43°
10
54°
44°
11
55°
46°
12
54°
44°
13
53°
46°
14
54°
49°
15
57°
48°
16
56°
48°
17
55°
47°
18
56°
45°
19
55°
48°
20
56°
48°
21
56°
47°
22
55°
46°
23
54°
47°
24
52°
45°
25
55°
47°
26
55°
47°
27
56°
46°
28
56°
46°
29
55°
45°
30
55°
45°
31
54°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Abercynafon
Abercynafon's October 2026 forecast shows daily high temperatures ranging from 52° to 61°, with overnight lows between 43° and 51°. The average high for October is 55° with an average low of 46°. 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 Abercynafon. See also: November | December | January.