S
M
T
W
T
F
S
26
72°
54°
27
68°
54°
28
68°
55°
29
69°
55°
30
68°
56°
31
69°
58°
1
71°
56°
2
71°
51°
3
69°
58°
4
71°
57°
5
68°
56°
6
69°
57°
7
67°
54°
8
68°
56°
9
70°
56°
10
69°
55°
11
69°
56°
12
70°
56°
13
68°
54°
14
67°
55°
15
68°
54°
16
69°
55°
17
69°
56°
18
70°
56°
19
66°
55°
20
66°
57°
21
67°
57°
22
69°
56°
23
68°
56°
24
68°
55°
25
67°
57°
26
65°
53°
27
67°
54°
28
68°
57°
29
67°
54°
30
65°
56°
31
67°
53°
1
67°
55°
2
64°
56°
3
64°
54°
4
Hist. Avg.
65°
52°
5
Hist. Avg.
65°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Pencoed
Pencoed's August 2026 forecast shows daily high temperatures ranging from 64° to 72°, with overnight lows between 51° and 58°. The average high for August is 68° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Pencoed. See also: September | October | November.