S
M
T
W
T
F
S
26
68°
61°
27
66°
59°
28
68°
63°
29
70°
59°
30
66°
59°
31
66°
54°
1
64°
54°
2
70°
55°
3
77°
63°
4
70°
61°
5
66°
57°
6
66°
55°
7
68°
59°
8
68°
59°
9
N/A
10
72°
48°
11
80°
55°
12
86°
55°
13
83°
59°
14
72°
54°
15
70°
50°
16
68°
51°
17
67°
56°
18
69°
53°
19
71°
55°
20
73°
54°
21
74°
55°
22
64°
55°
23
63°
53°
24
63°
52°
25
64°
52°
26
62°
51°
27
62°
51°
28
63°
50°
29
62°
50°
30
62°
54°
31
63°
52°
1
62°
53°
2
66°
56°
3
66°
55°
4
64°
54°
5
64°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Aberllefenni
Aberllefenni's August 2026 forecast shows daily high temperatures ranging from 62° to 86°, with overnight lows between 48° and 59°. The average high for August is 68° with an average low of 53°. 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 Aberllefenni. See also: September | October | November.