S
M
T
W
T
F
S
30
75°
54°
31
78°
57°
1
81°
50°
2
78°
51°
3
74°
50°
4
75°
51°
5
75°
58°
6
79°
57°
7
81°
56°
8
74°
56°
9
72°
57°
10
75°
56°
11
75°
53°
12
76°
55°
13
73°
54°
14
71°
48°
15
70°
48°
16
70°
46°
17
71°
48°
18
70°
53°
19
73°
53°
20
74°
54°
21
75°
50°
22
69°
45°
23
68°
51°
24
67°
52°
25
74°
45°
26
72°
43°
27
Hist. Avg.
70°
46°
28
Hist. Avg.
70°
46°
29
Hist. Avg.
69°
46°
30
Hist. Avg.
69°
45°
1
Hist. Avg.
69°
45°
2
Hist. Avg.
68°
44°
3
Hist. Avg.
68°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Milford
Milford's September 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 43° and 58°. The average high for September is 74° with an average low of 52°. 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.