S
M
T
W
T
F
S
30
68°
57°
31
73°
55°
1
72°
48°
2
68°
60°
3
75°
64°
4
72°
55°
5
70°
53°
6
75°
54°
7
72°
61°
8
64°
55°
9
N/A
10
65°
56°
11
71°
50°
12
68°
61°
13
70°
57°
14
69°
61°
15
69°
54°
16
67°
54°
17
66°
53°
18
68°
55°
19
70°
56°
20
68°
55°
21
69°
54°
22
67°
53°
23
68°
53°
24
67°
52°
25
64°
51°
26
62°
51°
27
66°
53°
28
64°
47°
29
60°
45°
30
59°
46°
1
59°
51°
2
63°
51°
3
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in New Milton
New Milton's September 2026 forecast shows daily high temperatures ranging from 59° to 71°, with overnight lows between 45° and 61°. The average high for September is 66° with an average low of 53°. 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 New Milton. See also: October | November | December.
