S
M
T
W
T
F
S
30
84°
59°
31
74°
56°
1
68°
60°
2
71°
61°
3
75°
63°
4
83°
64°
5
71°
59°
6
71°
54°
7
80°
53°
8
78°
55°
9
73°
52°
10
86°
69°
11
76°
48°
12
73°
61°
13
74°
62°
14
76°
48°
15
69°
55°
16
81°
60°
17
75°
57°
18
74°
53°
19
71°
51°
20
68°
49°
21
68°
50°
22
69°
49°
23
69°
51°
24
72°
50°
25
64°
46°
26
64°
49°
27
65°
53°
28
67°
53°
29
63°
50°
30
63°
51°
1
64°
53°
2
66°
51°
3
68°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Topsfield
Topsfield's September 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 46° and 62°. 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 Topsfield. See also: October | November | December.
