S
M
T
W
T
F
S
30
70°
54°
31
69°
53°
1
69°
53°
2
68°
52°
3
69°
51°
4
69°
50°
5
66°
48°
6
62°
47°
7
62°
50°
8
61°
52°
9
62°
52°
10
61°
46°
11
61°
44°
12
62°
47°
13
60°
50°
14
61°
47°
15
60°
45°
16
62°
47°
17
61°
50°
18
64°
51°
19
66°
49°
20
66°
44°
21
61°
43°
22
59°
42°
23
58°
45°
24
58°
44°
25
59°
43°
26
58°
45°
27
57°
47°
28
58°
43°
29
57°
44°
30
58°
43°
1
59°
48°
2
59°
49°
3
62°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Ahousat
Ahousat's September 2026 forecast shows daily high temperatures ranging from 57° to 70°, with overnight lows between 42° and 54°. The average high for September is 62° with an average low of 48°. 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 Ahousat. See also: October | November | December.
