S
M
T
W
T
F
S
30
84°
54°
31
76°
55°
1
76°
54°
2
77°
56°
3
77°
60°
4
76°
53°
5
78°
53°
6
75°
56°
7
77°
53°
8
74°
54°
9
79°
56°
10
80°
57°
11
79°
57°
12
73°
57°
13
71°
57°
14
Hist. Avg.
76°
54°
15
Hist. Avg.
76°
54°
16
Hist. Avg.
76°
53°
17
Hist. Avg.
75°
53°
18
Hist. Avg.
75°
52°
19
Hist. Avg.
75°
52°
20
Hist. Avg.
74°
52°
21
Hist. Avg.
74°
51°
22
Hist. Avg.
73°
51°
23
Hist. Avg.
73°
51°
24
Hist. Avg.
73°
50°
25
Hist. Avg.
72°
50°
26
Hist. Avg.
72°
49°
27
Hist. Avg.
71°
49°
28
Hist. Avg.
71°
49°
29
Hist. Avg.
70°
48°
30
Hist. Avg.
70°
48°
1
Hist. Avg.
70°
48°
2
Hist. Avg.
69°
47°
3
Hist. Avg.
69°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Shamokin
Shamokin's September 2026 forecast shows daily high temperatures ranging from 71° to 84°, with overnight lows between 53° and 60°. The average high for September is 77° 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 Shamokin. See also: October | November | December.
