S
M
T
W
T
F
S
30
46°
43°
31
50°
41°
1
48°
40°
2
65°
44°
3
51°
41°
4
46°
32°
5
42°
31°
6
48°
28°
7
51°
43°
8
49°
45°
9
49°
43°
10
44°
36°
11
50°
37°
12
59°
43°
13
43°
40°
14
46°
37°
15
39°
31°
16
48°
27°
17
51°
37°
18
43°
40°
19
54°
43°
20
56°
47°
21
57°
39°
22
45°
37°
23
50°
35°
24
43°
30°
25
47°
35°
26
49°
38°
27
45°
37°
28
44°
35°
29
43°
34°
30
43°
32°
1
35°
31°
2
31°
30°
3
31°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kugluktuk
Kugluktuk's September 2026 forecast shows daily high temperatures ranging from 31° to 57°, with overnight lows between 29° and 47°. The average high for September is 45° 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 Kugluktuk. See also: October | November | December.