S
M
T
W
T
F
S
30
77°
54°
31
70°
64°
1
82°
68°
2
70°
64°
3
81°
64°
4
77°
66°
5
73°
63°
6
73°
55°
7
72°
48°
8
77°
46°
9
79°
57°
10
79°
66°
11
73°
52°
12
72°
50°
13
77°
64°
14
68°
45°
15
68°
39°
16
81°
54°
17
73°
64°
18
73°
57°
19
66°
54°
20
68°
59°
21
68°
54°
22
61°
52°
23
64°
46°
24
64°
45°
25
74°
56°
26
68°
55°
27
63°
55°
28
66°
56°
29
70°
51°
30
74°
52°
1
75°
53°
2
74°
52°
3
72°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Nanticoke
Nanticoke's September 2026 forecast shows daily high temperatures ranging from 63° to 75°, with overnight lows between 51° and 56°. The average high for September is 71° with an average low of 53°. 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 Nanticoke. See also: October | November | December.
