S
M
T
W
T
F
S
30
82°
61°
31
81°
66°
1
89°
68°
2
88°
68°
3
87°
67°
4
81°
64°
5
78°
57°
6
75°
58°
7
75°
55°
8
71°
53°
9
72°
55°
10
77°
55°
11
73°
53°
12
71°
54°
13
71°
54°
14
72°
51°
15
74°
56°
16
71°
55°
17
72°
51°
18
68°
46°
19
69°
49°
20
74°
54°
21
76°
54°
22
76°
53°
23
77°
54°
24
76°
53°
25
75°
51°
26
74°
51°
27
75°
52°
28
74°
52°
29
75°
51°
30
70°
46°
1
67°
44°
2
69°
47°
3
72°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Dilltown
Dilltown's September 2026 forecast shows daily high temperatures ranging from 67° to 89°, with overnight lows between 44° and 68°. The average high for September is 75° 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 Dilltown. See also: October | November | December.