S
M
T
W
T
F
S
30
51°
42°
31
48°
39°
1
52°
37°
2
49°
39°
3
55°
48°
4
58°
50°
5
54°
49°
6
57°
48°
7
55°
49°
8
50°
46°
9
51°
46°
10
52°
48°
11
52°
47°
12
50°
44°
13
49°
46°
14
52°
40°
15
52°
46°
16
50°
43°
17
49°
44°
18
50°
39°
19
43°
35°
20
46°
34°
21
45°
34°
22
47°
35°
23
46°
38°
24
48°
43°
25
49°
42°
26
48°
39°
27
47°
38°
28
48°
38°
29
45°
36°
30
46°
37°
1
44°
32°
2
40°
28°
3
39°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Chakwaktolik
Chakwaktolik's September 2026 forecast shows daily high temperatures ranging from 39° to 50°, with overnight lows between 28° and 43°. The average high for September is 46° with an average low of 36°. 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 Chakwaktolik. See also: October | November | December.
