S
M
T
W
T
F
S
30
81°
53°
31
80°
56°
1
79°
56°
2
78°
57°
3
78°
56°
4
79°
57°
5
79°
57°
6
78°
55°
7
77°
56°
8
77°
54°
9
76°
55°
10
78°
55°
11
78°
53°
12
77°
55°
13
77°
52°
14
76°
53°
15
73°
53°
16
75°
50°
17
73°
50°
18
66°
47°
19
68°
39°
20
63°
42°
21
64°
49°
22
65°
41°
23
63°
41°
24
61°
44°
25
66°
48°
26
67°
48°
27
62°
42°
28
61°
39°
29
63°
39°
30
66°
43°
1
68°
46°
2
68°
47°
3
67°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Rumford Town
Rumford Town's September 2026 forecast shows daily high temperatures ranging from 61° to 81°, with overnight lows between 39° and 57°. The average high for September is 72° with an average low of 50°. 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 Rumford Town. See also: October | November | December.