S
M
T
W
T
F
S
30
61°
45°
31
70°
43°
1
73°
41°
2
72°
46°
3
64°
46°
4
55°
39°
5
48°
45°
6
55°
41°
7
55°
48°
8
66°
41°
9
72°
46°
10
57°
37°
11
52°
37°
12
50°
34°
13
57°
30°
14
57°
45°
15
46°
37°
16
64°
32°
17
70°
36°
18
70°
36°
19
72°
34°
20
73°
39°
21
79°
39°
22
68°
37°
23
68°
39°
24
66°
48°
25
76°
42°
26
54°
31°
27
53°
32°
28
61°
42°
29
63°
42°
30
62°
41°
1
61°
39°
2
57°
39°
3
58°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Millarville
Millarville's September 2026 forecast shows daily high temperatures ranging from 53° to 76°, with overnight lows between 31° and 48°. The average high for September is 62° with an average low of 40°. 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 Millarville. See also: October | November | December.
