S
M
T
W
T
F
S
30
91°
54°
31
83°
53°
1
84°
52°
2
84°
56°
3
86°
53°
4
87°
54°
5
87°
52°
6
78°
59°
7
83°
52°
8
87°
49°
9
90°
49°
10
94°
49°
11
91°
57°
12
91°
67°
13
90°
66°
14
80°
56°
15
87°
60°
16
87°
57°
17
84°
56°
18
85°
51°
19
82°
46°
20
81°
46°
21
83°
47°
22
84°
48°
23
79°
49°
24
79°
47°
25
78°
48°
26
80°
48°
27
79°
49°
28
81°
42°
29
72°
41°
30
75°
47°
1
77°
46°
2
79°
46°
3
71°
42°
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 71° to 87°, with overnight lows between 41° and 60°. The average high for September is 80° with an average low of 48°. 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.