S
M
T
W
T
F
S
30
60°
42°
31
59°
41°
1
53°
41°
2
52°
42°
3
52°
41°
4
53°
41°
5
53°
43°
6
54°
41°
7
53°
40°
8
52°
45°
9
51°
45°
10
51°
44°
11
56°
45°
12
54°
45°
13
55°
44°
14
56°
43°
15
54°
42°
16
55°
43°
17
54°
43°
18
54°
42°
19
55°
43°
20
55°
42°
21
54°
41°
22
51°
41°
23
52°
32°
24
51°
34°
25
48°
33°
26
44°
33°
27
43°
32°
28
43°
32°
29
44°
31°
30
43°
31°
1
42°
35°
2
41°
37°
3
46°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Tuntutuliak
Tuntutuliak's September 2026 forecast shows daily high temperatures ranging from 41° to 60°, with overnight lows between 31° and 45°. The average high for September is 51° with an average low of 40°. 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 Tuntutuliak. See also: October | November | December.
