S
M
T
W
T
F
S
30
80°
53°
31
77°
54°
1
68°
59°
2
72°
60°
3
79°
61°
4
83°
58°
5
76°
53°
6
72°
49°
7
76°
48°
8
77°
53°
9
77°
65°
10
80°
56°
11
73°
42°
12
73°
52°
13
76°
55°
14
76°
55°
15
70°
59°
16
72°
47°
17
69°
49°
18
67°
50°
19
69°
51°
20
68°
46°
21
63°
50°
22
62°
50°
23
63°
49°
24
66°
49°
25
67°
48°
26
69°
46°
27
62°
43°
28
65°
46°
29
69°
48°
30
69°
49°
1
68°
48°
2
68°
48°
3
66°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Millers Falls
Millers Falls's September 2026 forecast shows daily high temperatures ranging from 62° to 80°, with overnight lows between 42° and 65°. The average high for September is 70° 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 Millers Falls. See also: October | November | December.
