S
M
T
W
T
F
S
30
71°
54°
31
73°
53°
1
72°
53°
2
71°
54°
3
73°
54°
4
73°
52°
5
74°
53°
6
73°
55°
7
71°
53°
8
73°
54°
9
72°
53°
10
69°
50°
11
70°
50°
12
73°
54°
13
75°
56°
14
70°
50°
15
73°
56°
16
76°
58°
17
76°
58°
18
75°
54°
19
75°
48°
20
73°
48°
21
65°
54°
22
66°
52°
23
69°
53°
24
68°
54°
25
67°
46°
26
71°
43°
27
63°
45°
28
62°
44°
29
62°
45°
30
61°
42°
1
Hist. Avg.
66°
47°
2
Hist. Avg.
65°
47°
3
Hist. Avg.
65°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Stronach
Stronach's September 2026 forecast shows daily high temperatures ranging from 61° to 76°, with overnight lows between 42° and 58°. 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 Stronach. See also: October | November | December.