S
M
T
W
T
F
S
31
78°
48°
1
75°
52°
2
79°
50°
3
79°
49°
4
81°
51°
5
84°
64°
6
86°
62°
7
67°
54°
8
73°
45°
9
74°
47°
10
75°
53°
11
78°
48°
12
76°
57°
13
78°
51°
14
79°
54°
15
80°
57°
16
77°
53°
17
76°
53°
18
83°
56°
19
81°
54°
20
71°
47°
21
71°
43°
22
75°
43°
23
80°
59°
24
71°
65°
25
73°
64°
26
81°
61°
27
78°
54°
28
85°
63°
29
79°
54°
30
79°
52°
1
67°
45°
2
64°
42°
3
74°
41°
4
80°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Suffield
Suffield'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 Suffield. See also: October | November | December.
