S
M
T
W
T
F
S
30
82°
55°
31
76°
61°
1
67°
59°
2
75°
58°
3
80°
62°
4
82°
61°
5
72°
58°
6
67°
54°
7
77°
51°
8
79°
54°
9
78°
57°
10
83°
67°
11
80°
47°
12
77°
60°
13
74°
62°
14
79°
46°
15
72°
57°
16
76°
59°
17
77°
59°
18
76°
55°
19
70°
51°
20
66°
49°
21
68°
50°
22
70°
48°
23
69°
50°
24
72°
49°
25
64°
45°
26
64°
47°
27
65°
51°
28
68°
50°
29
63°
48°
30
63°
49°
1
64°
51°
2
67°
50°
3
67°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in North Attleborough
North Attleborough's September 2026 forecast shows daily high temperatures ranging from 63° to 80°, with overnight lows between 45° and 62°. The average high for September is 70° with an average low of 51°. 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 North Attleborough. See also: October | November | December.
