S
M
T
W
T
F
S
30
77°
57°
31
78°
64°
1
84°
67°
2
68°
65°
3
87°
66°
4
84°
68°
5
80°
61°
6
78°
57°
7
79°
52°
8
81°
52°
9
80°
57°
10
86°
67°
11
80°
55°
12
79°
51°
13
80°
65°
14
73°
49°
15
73°
47°
16
79°
54°
17
72°
65°
18
79°
57°
19
69°
56°
20
66°
59°
21
69°
55°
22
66°
52°
23
66°
48°
24
66°
44°
25
70°
46°
26
64°
55°
27
61°
57°
28
63°
57°
29
69°
56°
30
75°
51°
1
75°
59°
2
83°
57°
3
70°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Mount Olive Township
Mount Olive Township's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Mount Olive Township. See also: October | November | December.
