S
M
T
W
T
F
S
30
70°
48°
31
69°
47°
1
68°
49°
2
68°
49°
3
69°
50°
4
66°
49°
5
69°
48°
6
68°
49°
7
66°
48°
8
67°
46°
9
65°
47°
10
67°
50°
11
65°
46°
12
65°
45°
13
67°
45°
14
68°
52°
15
69°
52°
16
69°
51°
17
68°
45°
18
69°
44°
19
70°
49°
20
70°
47°
21
67°
43°
22
64°
47°
23
65°
46°
24
62°
47°
25
63°
46°
26
64°
40°
27
65°
40°
28
59°
41°
29
57°
41°
30
57°
39°
1
Hist. Avg.
65°
46°
2
Hist. Avg.
65°
45°
3
Hist. Avg.
64°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Milford
Milford's September 2026 forecast shows daily high temperatures ranging from 57° to 70°, with overnight lows between 39° and 52°. The average high for September is 66° with an average low of 46°. 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 Milford. See also: October | November | December.