S
M
T
W
T
F
S
27
63°
51°
28
62°
46°
29
57°
45°
30
57°
45°
1
58°
50°
2
61°
50°
3
61°
48°
4
58°
46°
5
56°
44°
6
56°
44°
7
57°
45°
8
56°
43°
9
55°
43°
10
56°
44°
11
56°
46°
12
57°
44°
13
54°
45°
14
56°
49°
15
58°
48°
16
57°
48°
17
56°
47°
18
58°
45°
19
56°
48°
20
57°
48°
21
56°
47°
22
57°
46°
23
55°
46°
24
54°
45°
25
57°
47°
26
56°
47°
27
58°
46°
28
57°
46°
29
57°
45°
30
56°
45°
31
55°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Cwmbran
Cwmbran's October 2026 forecast shows daily high temperatures ranging from 54° to 63°, with overnight lows between 43° and 51°. The average high for October is 57° 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 Cwmbran. See also: November | December | January.