S
M
T
W
T
F
S
30
93°
58°
31
97°
66°
1
99°
67°
2
99°
69°
3
99°
69°
4
100°
69°
5
100°
71°
6
88°
64°
7
86°
57°
8
94°
55°
9
93°
70°
10
79°
69°
11
86°
67°
12
91°
65°
13
89°
62°
14
85°
57°
15
99°
61°
16
95°
69°
17
100°
66°
18
96°
70°
19
93°
67°
20
90°
66°
21
74°
60°
22
73°
56°
23
71°
56°
24
74°
53°
25
75°
50°
26
73°
52°
27
76°
52°
28
78°
53°
29
80°
55°
30
78°
52°
1
77°
54°
2
74°
49°
3
72°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Stoy
Stoy's September 2026 forecast shows daily high temperatures ranging from 71° to 90°, with overnight lows between 49° and 66°. The average high for September is 76° with an average low of 55°. 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 Stoy. See also: October | November | December.
