S
M
T
W
T
F
S
30
66°
54°
31
63°
55°
1
63°
55°
2
68°
57°
3
66°
57°
4
64°
54°
5
N/A
6
70°
53°
7
60°
50°
8
60°
50°
9
60°
51°
10
64°
55°
11
62°
49°
12
62°
54°
13
63°
55°
14
65°
56°
15
63°
54°
16
64°
55°
17
63°
52°
18
64°
56°
19
63°
56°
20
64°
55°
21
65°
56°
22
65°
56°
23
64°
55°
24
64°
54°
25
60°
51°
26
60°
54°
27
63°
54°
28
63°
53°
29
61°
54°
30
62°
53°
1
62°
54°
2
61°
54°
3
61°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Cushendall
Cushendall's September 2026 forecast shows daily high temperatures ranging from 60° to 70°, with overnight lows between 49° and 56°. The average high for September is 63° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Cushendall. See also: October | November | December.
