S
M
T
W
T
F
S
30
51°
44°
31
50°
40°
1
54°
42°
2
52°
43°
3
56°
51°
4
58°
53°
5
54°
49°
6
55°
49°
7
54°
49°
8
51°
49°
9
52°
48°
10
N/A
11
55°
44°
12
54°
44°
13
51°
47°
14
54°
47°
15
54°
46°
16
50°
39°
17
49°
40°
18
50°
36°
19
49°
40°
20
48°
38°
21
50°
39°
22
49°
38°
23
50°
39°
24
49°
35°
25
46°
36°
26
48°
33°
27
43°
32°
28
42°
30°
29
41°
30°
30
41°
34°
1
44°
37°
2
47°
37°
3
47°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Lower Kuskokwim Census Subarea
Lower Kuskokwim Census Subarea's September 2026 forecast shows daily high temperatures ranging from 41° to 55°, with overnight lows between 30° and 47°. The average high for September is 48° with an average low of 38°. 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 Lower Kuskokwim Census Subarea. See also: October | November | December.
