S
M
T
W
T
F
S
30
60°
52°
31
59°
50°
1
61°
47°
2
60°
53°
3
65°
51°
4
62°
53°
5
60°
47°
6
57°
50°
7
57°
48°
8
53°
50°
9
54°
49°
10
52°
48°
11
62°
47°
12
58°
53°
13
60°
53°
14
61°
54°
15
58°
50°
16
55°
48°
17
54°
45°
18
53°
46°
19
52°
44°
20
47°
42°
21
48°
43°
22
48°
40°
23
50°
39°
24
55°
39°
25
53°
46°
26
51°
45°
27
49°
46°
28
49°
45°
29
46°
43°
30
46°
38°
1
41°
31°
2
49°
31°
3
48°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Chignik
Chignik's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Chignik. See also: October | November | December.
