S
M
T
W
T
F
S
30
80°
61°
31
81°
61°
1
80°
60°
2
76°
58°
3
77°
59°
4
79°
59°
5
80°
58°
6
80°
59°
7
81°
60°
8
81°
60°
9
79°
58°
10
74°
58°
11
78°
59°
12
79°
58°
13
78°
57°
14
68°
45°
15
68°
47°
16
69°
51°
17
71°
52°
18
67°
45°
19
69°
51°
20
75°
53°
21
75°
53°
22
74°
49°
23
74°
43°
24
67°
44°
25
71°
49°
26
72°
52°
27
68°
47°
28
71°
41°
29
63°
42°
30
67°
46°
1
64°
49°
2
66°
50°
3
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Leighton Township
Leighton Township's September 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 41° and 61°. The average high for September is 74° 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 Leighton Township. See also: October | November | December.
