S
M
T
W
T
F
S
27
67°
54°
28
65°
50°
29
71°
53°
30
71°
59°
1
65°
55°
2
67°
56°
3
65°
50°
4
63°
59°
5
64°
59°
6
65°
53°
7
60°
49°
8
60°
54°
9
62°
53°
10
61°
50°
11
59°
50°
12
59°
52°
13
61°
51°
14
60°
50°
15
61°
50°
16
60°
48°
17
56°
47°
18
56°
48°
19
57°
46°
20
59°
49°
21
59°
45°
22
56°
43°
23
55°
44°
24
57°
48°
25
59°
44°
26
53°
44°
27
54°
46°
28
53°
45°
29
55°
47°
30
58°
47°
31
56°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Porthcawl
Porthcawl's October 2026 forecast shows daily high temperatures ranging from 53° to 67°, with overnight lows between 42° and 59°. The average high for October is 59° with an average low of 49°. 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 Porthcawl. See also: November | December | January.
