S
M
T
W
T
F
S
26
67°
56°
27
69°
53°
28
68°
54°
29
70°
55°
30
71°
55°
31
71°
57°
1
67°
57°
2
71°
56°
3
68°
56°
4
71°
57°
5
71°
56°
6
70°
57°
7
71°
56°
8
70°
56°
9
68°
54°
10
66°
54°
11
67°
55°
12
69°
54°
13
68°
55°
14
67°
53°
15
68°
57°
16
70°
56°
17
70°
57°
18
69°
57°
19
70°
56°
20
69°
57°
21
68°
57°
22
70°
55°
23
68°
54°
24
67°
55°
25
67°
56°
26
66°
55°
27
67°
52°
28
66°
55°
29
65°
56°
30
65°
56°
31
67°
57°
1
68°
55°
2
68°
56°
3
67°
56°
4
68°
55°
5
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Llanfair
Llanfair's August 2026 forecast shows daily high temperatures ranging from 65° to 71°, with overnight lows between 52° and 57°. 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 Llanfair. See also: September | October | November.