S
M
T
W
T
F
S
30
82°
68°
31
91°
70°
1
94°
71°
2
95°
72°
3
95°
73°
4
94°
73°
5
88°
70°
6
82°
61°
7
83°
57°
8
86°
57°
9
79°
66°
10
75°
62°
11
81°
63°
12
86°
62°
13
80°
59°
14
80°
67°
15
88°
58°
16
74°
61°
17
75°
56°
18
72°
53°
19
72°
47°
20
73°
50°
21
72°
49°
22
72°
50°
23
75°
49°
24
79°
55°
25
75°
54°
26
79°
55°
27
79°
54°
28
78°
55°
29
77°
55°
30
77°
52°
1
75°
46°
2
70°
52°
3
76°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Danforth
Danforth's September 2026 forecast shows daily high temperatures ranging from 70° to 88°, with overnight lows between 46° and 67°. The average high for September is 77° 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 Danforth. See also: October | November | December.