S
M
T
W
T
F
S
30
54°
30°
31
57°
26°
1
50°
25°
2
52°
31°
3
56°
33°
4
59°
31°
5
53°
28°
6
54°
27°
7
50°
26°
8
49°
31°
9
52°
20°
10
51°
24°
11
48°
28°
12
50°
29°
13
51°
31°
14
52°
29°
15
51°
27°
16
48°
22°
17
42°
23°
18
41°
21°
19
40°
25°
20
44°
24°
21
43°
20°
22
39°
20°
23
44°
22°
24
35°
21°
25
Hist. Avg.
49°
28°
26
Hist. Avg.
49°
27°
27
Hist. Avg.
48°
27°
28
Hist. Avg.
47°
26°
29
Hist. Avg.
47°
26°
30
Hist. Avg.
46°
25°
1
Hist. Avg.
45°
25°
2
Hist. Avg.
44°
24°
3
Hist. Avg.
44°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Kechumstuk
Kechumstuk's September 2026 forecast shows daily high temperatures ranging from 35° to 59°, with overnight lows between 20° and 33°. The average high for September is 49° with an average low of 26°. 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 Kechumstuk. See also: October | November | December.