S
M
T
W
T
F
S
30
82°
61°
31
87°
69°
1
81°
71°
2
92°
70°
3
92°
68°
4
84°
66°
5
82°
65°
6
77°
58°
7
80°
56°
8
83°
58°
9
87°
67°
10
79°
69°
11
79°
63°
12
75°
62°
13
82°
63°
14
71°
54°
15
82°
49°
16
85°
66°
17
80°
67°
18
74°
61°
19
77°
57°
20
74°
64°
21
58°
54°
22
61°
56°
23
60°
52°
24
67°
42°
25
67°
44°
26
68°
45°
27
71°
49°
28
66°
45°
29
70°
49°
30
69°
49°
1
68°
48°
2
69°
44°
3
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Millersburg
Millersburg's September 2026 forecast shows daily high temperatures ranging from 58° to 71°, with overnight lows between 42° and 56°. The average high for September is 66° 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 Millersburg. See also: October | November | December.
