S
M
T
W
T
F
S
30
71°
48°
31
79°
48°
1
67°
51°
2
70°
52°
3
68°
54°
4
70°
50°
5
72°
48°
6
75°
48°
7
72°
54°
8
72°
50°
9
79°
56°
10
73°
53°
11
68°
54°
12
68°
51°
13
72°
50°
14
74°
51°
15
78°
53°
16
77°
54°
17
79°
53°
18
78°
55°
19
75°
54°
20
74°
55°
21
68°
51°
22
65°
50°
23
64°
48°
24
69°
49°
25
70°
55°
26
64°
53°
27
63°
51°
28
62°
47°
29
61°
45°
30
63°
46°
1
68°
51°
2
71°
51°
3
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Milton
Milton's September 2026 forecast shows daily high temperatures ranging from 61° to 79°, with overnight lows between 45° and 56°. The average high for September is 70° with an average low of 51°. 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 Milton. See also: October | November | December.
