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°
60°
11
82°
63°
12
85°
64°
13
76°
55°
14
72°
65°
15
92°
65°
16
78°
58°
17
78°
56°
18
72°
53°
19
73°
47°
20
70°
48°
21
71°
49°
22
75°
52°
23
77°
53°
24
75°
49°
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 92°, with overnight lows between 46° and 65°. The average high for September is 77° with an average low of 54°. 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.