S
M
T
W
T
F
S
30
74°
48°
31
74°
50°
1
72°
48°
2
72°
47°
3
73°
54°
4
75°
56°
5
74°
47°
6
79°
44°
7
71°
45°
8
69°
46°
9
69°
49°
10
71°
51°
11
69°
44°
12
77°
43°
13
77°
51°
14
68°
42°
15
67°
44°
16
Hist. Avg.
70°
44°
17
Hist. Avg.
69°
44°
18
Hist. Avg.
69°
43°
19
Hist. Avg.
68°
43°
20
Hist. Avg.
68°
42°
21
Hist. Avg.
68°
42°
22
Hist. Avg.
67°
41°
23
Hist. Avg.
67°
41°
24
Hist. Avg.
66°
40°
25
Hist. Avg.
66°
40°
26
Hist. Avg.
65°
40°
27
Hist. Avg.
65°
39°
28
Hist. Avg.
64°
39°
29
Hist. Avg.
64°
38°
30
Hist. Avg.
63°
38°
1
Hist. Avg.
63°
37°
2
Hist. Avg.
62°
37°
3
Hist. Avg.
62°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Fessenden
Fessenden's September 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 42° and 56°. The average high for September is 72° with an average low of 48°. 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 Fessenden. See also: October | November | December.