S
M
T
W
T
F
S
30
74°
54°
31
75°
53°
1
72°
52°
2
71°
54°
3
72°
56°
4
71°
56°
5
72°
53°
6
73°
54°
7
71°
53°
8
72°
52°
9
70°
52°
10
71°
58°
11
70°
52°
12
73°
51°
13
75°
50°
14
72°
56°
15
73°
55°
16
71°
50°
17
68°
50°
18
69°
49°
19
69°
55°
20
70°
55°
21
73°
54°
22
69°
54°
23
73°
53°
24
72°
51°
25
70°
53°
26
65°
46°
27
71°
46°
28
63°
45°
29
62°
46°
30
66°
48°
1
65°
45°
2
62°
43°
3
Hist. Avg.
65°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Marblehead
Marblehead's September 2026 forecast shows daily high temperatures ranging from 62° to 75°, with overnight lows between 43° and 58°. The average high for September is 70° with an average low of 52°. 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 Marblehead. See also: October | November | December.
