S
M
T
W
T
F
S
30
76°
62°
31
77°
63°
1
73°
58°
2
78°
64°
3
82°
62°
4
83°
58°
5
77°
54°
6
76°
54°
7
76°
62°
8
79°
58°
9
80°
52°
10
70°
50°
11
69°
50°
12
69°
51°
13
70°
56°
14
69°
49°
15
67°
47°
16
66°
47°
17
66°
46°
18
67°
48°
19
66°
48°
20
66°
49°
21
67°
52°
22
70°
56°
23
71°
47°
24
74°
56°
25
71°
54°
26
72°
44°
27
63°
53°
28
63°
54°
29
64°
51°
30
65°
51°
1
64°
46°
2
59°
45°
3
60°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Dinkytown
Dinkytown's September 2026 forecast shows daily high temperatures ranging from 59° to 83°, with overnight lows between 44° and 64°. The average high for September is 70° with an average low of 53°. 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 Dinkytown. See also: October | November | December.