S
M
T
W
T
F
S
30
73°
55°
31
74°
54°
1
72°
54°
2
71°
53°
3
72°
54°
4
72°
52°
5
71°
52°
6
71°
51°
7
70°
53°
8
69°
53°
9
69°
52°
10
70°
53°
11
70°
54°
12
72°
53°
13
70°
48°
14
70°
51°
15
69°
53°
16
68°
53°
17
69°
51°
18
64°
51°
19
65°
47°
20
66°
49°
21
Hist. Avg.
63°
49°
22
Hist. Avg.
63°
49°
23
Hist. Avg.
63°
49°
24
Hist. Avg.
63°
49°
25
Hist. Avg.
62°
48°
26
Hist. Avg.
62°
48°
27
Hist. Avg.
62°
48°
28
Hist. Avg.
62°
48°
29
Hist. Avg.
61°
48°
30
Hist. Avg.
61°
48°
1
Hist. Avg.
61°
48°
2
Hist. Avg.
61°
47°
3
Hist. Avg.
60°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Stanway
Stanway's September 2026 forecast shows daily high temperatures ranging from 64° to 74°, with overnight lows between 47° and 55°. The average high for September is 70° with an average low of 52°. 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 Stanway. See also: October | November | December.