S
M
T
W
T
F
S
30
84°
59°
31
79°
60°
1
69°
61°
2
74°
61°
3
83°
62°
4
84°
65°
5
79°
57°
6
72°
52°
7
80°
48°
8
81°
58°
9
82°
70°
10
84°
62°
11
77°
50°
12
77°
59°
13
82°
61°
14
81°
61°
15
78°
62°
16
78°
55°
17
75°
56°
18
74°
56°
19
76°
57°
20
75°
42°
21
75°
56°
22
68°
56°
23
68°
55°
24
70°
55°
25
72°
54°
26
73°
52°
27
69°
48°
28
69°
51°
29
74°
54°
30
75°
54°
1
74°
53°
2
72°
54°
3
71°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Suffield Depot
Suffield Depot's September 2026 forecast shows daily high temperatures ranging from 68° to 84°, with overnight lows between 42° and 70°. The average high for September is 75° with an average low of 56°. 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 Suffield Depot. See also: October | November | December.
