S
M
T
W
T
F
S
30
85°
67°
31
85°
67°
1
84°
64°
2
78°
60°
3
77°
60°
4
77°
59°
5
78°
59°
6
82°
63°
7
84°
66°
8
83°
65°
9
81°
65°
10
84°
66°
11
84°
65°
12
85°
66°
13
84°
66°
14
84°
57°
15
76°
56°
16
74°
57°
17
76°
56°
18
82°
62°
19
83°
62°
20
83°
61°
21
80°
57°
22
81°
52°
23
72°
55°
24
71°
59°
25
73°
59°
26
77°
58°
27
78°
59°
28
78°
58°
29
77°
58°
30
78°
57°
1
77°
56°
2
77°
51°
3
75°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Gloucester Township
Gloucester Township's September 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 48° and 67°. The average high for September is 80° with an average low of 60°. 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 Gloucester Township. See also: October | November | December.
