S
M
T
W
T
F
S
30
83°
65°
31
86°
67°
1
85°
69°
2
90°
73°
3
84°
70°
4
79°
69°
5
76°
65°
6
77°
55°
7
78°
54°
8
80°
54°
9
77°
68°
10
74°
54°
11
77°
49°
12
82°
59°
13
71°
52°
14
71°
46°
15
72°
60°
16
72°
62°
17
72°
55°
18
73°
56°
19
65°
57°
20
67°
54°
21
67°
55°
22
66°
58°
23
68°
57°
24
67°
54°
25
69°
53°
26
68°
55°
27
68°
53°
28
65°
48°
29
70°
54°
30
68°
55°
1
70°
53°
2
70°
51°
3
69°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Port Sheldon Township
Port Sheldon Township's September 2026 forecast shows daily high temperatures ranging from 65° to 73°, with overnight lows between 48° and 62°. The average high for September is 69° with an average low of 55°. 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 Port Sheldon Township. See also: October | November | December.
