S
M
T
W
T
F
S
26
65°
58°
27
66°
57°
28
65°
56°
29
65°
57°
30
66°
57°
31
66°
58°
1
68°
56°
2
66°
56°
3
65°
54°
4
66°
57°
5
66°
56°
6
67°
53°
7
67°
53°
8
66°
54°
9
68°
53°
10
68°
53°
11
69°
58°
12
70°
58°
13
67°
57°
14
69°
58°
15
69°
56°
16
67°
57°
17
66°
55°
18
65°
57°
19
65°
54°
20
67°
57°
21
68°
56°
22
68°
54°
23
67°
57°
24
64°
55°
25
66°
55°
26
64°
54°
27
64°
57°
28
65°
57°
29
66°
56°
30
65°
57°
31
66°
56°
1
67°
54°
2
66°
55°
3
65°
54°
4
65°
54°
5
64°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cushendall
Cushendall's August 2026 forecast shows daily high temperatures ranging from 64° to 70°, with overnight lows between 53° and 58°. The average high for August is 66° with an average low of 56°. 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 Cushendall. See also: September | October | November.