S
M
T
W
T
F
S
30
76°
60°
31
66°
60°
1
78°
65°
2
69°
64°
3
79°
64°
4
75°
62°
5
72°
58°
6
71°
54°
7
73°
51°
8
75°
52°
9
73°
61°
10
78°
56°
11
72°
49°
12
75°
64°
13
78°
55°
14
69°
48°
15
72°
58°
16
75°
59°
17
71°
51°
18
66°
50°
19
65°
50°
20
66°
48°
21
65°
48°
22
67°
49°
23
66°
46°
24
66°
51°
25
61°
41°
26
62°
45°
27
70°
50°
28
69°
45°
29
61°
40°
30
65°
50°
1
66°
45°
2
61°
43°
3
67°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Susquehanna Depot
Susquehanna Depot's September 2026 forecast shows daily high temperatures ranging from 61° to 78°, with overnight lows between 40° and 64°. The average high for September is 68° with an average low of 50°. 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 Susquehanna Depot. See also: October | November | December.
