S
M
T
W
T
F
S
30
67°
49°
31
68°
49°
1
70°
56°
2
74°
57°
3
69°
60°
4
77°
58°
5
80°
54°
6
74°
51°
7
68°
46°
8
70°
49°
9
72°
49°
10
74°
52°
11
72°
52°
12
67°
55°
13
72°
56°
14
75°
54°
15
73°
53°
16
67°
52°
17
64°
53°
18
68°
52°
19
71°
51°
20
65°
51°
21
70°
42°
22
64°
41°
23
62°
41°
24
62°
42°
25
65°
41°
26
61°
41°
27
60°
44°
28
60°
43°
29
58°
39°
30
59°
47°
1
60°
41°
2
66°
38°
3
57°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Toledo
Toledo's September 2026 forecast shows daily high temperatures ranging from 57° to 80°, with overnight lows between 36° and 60°. The average high for September is 67° 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 Toledo. See also: October | November | December.