S
M
T
W
T
F
S
31
70°
50°
1
70°
50°
2
73°
55°
3
73°
50°
4
77°
50°
5
81°
64°
6
84°
66°
7
66°
59°
8
66°
50°
9
70°
46°
10
68°
59°
11
72°
52°
12
68°
50°
13
68°
48°
14
73°
54°
15
70°
52°
16
70°
52°
17
68°
52°
18
70°
63°
19
81°
57°
20
64°
45°
21
66°
41°
22
68°
46°
23
79°
55°
24
66°
63°
25
73°
64°
26
79°
63°
27
75°
61°
28
79°
63°
29
75°
57°
30
70°
54°
1
63°
57°
2
59°
43°
3
72°
43°
4
75°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Scituate
Scituate's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Scituate. See also: October | November | December.
