S
M
T
W
T
F
S
30
71°
65°
31
69°
65°
1
75°
65°
2
85°
67°
3
83°
69°
4
77°
67°
5
72°
65°
6
69°
64°
7
75°
60°
8
74°
63°
9
77°
68°
10
77°
63°
11
71°
59°
12
73°
61°
13
81°
61°
14
67°
56°
15
75°
60°
16
72°
65°
17
71°
64°
18
67°
58°
19
64°
58°
20
66°
58°
21
61°
54°
22
62°
51°
23
64°
58°
24
63°
55°
25
68°
51°
26
73°
53°
27
72°
53°
28
69°
54°
29
72°
56°
30
71°
59°
1
72°
53°
2
71°
55°
3
66°
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 66° to 73°, with overnight lows between 51° and 59°. The average high for September is 70° 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 Milton. See also: October | November | December.
