S
M
T
W
T
F
S
30
56°
51°
31
56°
50°
1
54°
50°
2
63°
51°
3
55°
52°
4
56°
52°
5
57°
51°
6
55°
52°
7
55°
52°
8
58°
52°
9
57°
52°
10
64°
51°
11
55°
46°
12
60°
49°
13
54°
52°
14
58°
52°
15
57°
49°
16
56°
46°
17
53°
42°
18
54°
47°
19
51°
47°
20
52°
46°
21
48°
43°
22
52°
42°
23
51°
44°
24
51°
50°
25
52°
47°
26
48°
40°
27
47°
38°
28
47°
34°
29
44°
41°
30
49°
41°
1
48°
42°
2
45°
44°
3
45°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Aiaktalik
Aiaktalik's September 2026 forecast shows daily high temperatures ranging from 44° to 52°, with overnight lows between 34° and 50°. The average high for September is 49° with an average low of 43°. 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 Aiaktalik. See also: October | November | December.