S
M
T
W
T
F
S
30
74°
44°
31
73°
47°
1
74°
46°
2
71°
46°
3
64°
49°
4
68°
59°
5
66°
52°
6
54°
49°
7
69°
44°
8
66°
37°
9
60°
33°
10
73°
55°
11
65°
41°
12
69°
37°
13
63°
49°
14
73°
50°
15
69°
41°
16
67°
50°
17
68°
54°
18
70°
39°
19
64°
41°
20
60°
45°
21
62°
46°
22
63°
42°
23
64°
44°
24
64°
45°
25
65°
46°
26
64°
45°
27
63°
43°
28
64°
41°
29
60°
46°
30
59°
44°
1
61°
46°
2
62°
46°
3
58°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Quispamsis
Quispamsis's September 2026 forecast shows daily high temperatures ranging from 58° to 70°, with overnight lows between 39° and 54°. The average high for September is 64° with an average low of 45°. 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 Quispamsis. See also: October | November | December.
