S
M
T
W
T
F
S
30
74°
62°
31
77°
62°
1
80°
61°
2
80°
62°
3
77°
59°
4
73°
58°
5
72°
56°
6
78°
52°
7
71°
57°
8
74°
59°
9
78°
60°
10
79°
58°
11
79°
50°
12
77°
55°
13
71°
56°
14
69°
59°
15
75°
59°
16
77°
58°
17
78°
57°
18
75°
58°
19
73°
57°
20
77°
50°
21
75°
46°
22
65°
54°
23
66°
49°
24
70°
55°
25
70°
56°
26
75°
49°
27
74°
45°
28
64°
43°
29
65°
48°
30
64°
48°
1
62°
45°
2
62°
48°
3
63°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Peabody
Peabody's September 2026 forecast shows daily high temperatures ranging from 62° to 80°, with overnight lows between 43° and 62°. The average high for September is 73° with an average low of 54°. 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 Peabody. See also: October | November | December.