S
M
T
W
T
F
S
30
82°
59°
31
83°
60°
1
83°
60°
2
82°
59°
3
82°
60°
4
81°
59°
5
78°
58°
6
77°
58°
7
80°
57°
8
81°
58°
9
81°
58°
10
80°
57°
11
81°
58°
12
81°
58°
13
80°
59°
14
81°
58°
15
80°
58°
16
79°
57°
17
77°
58°
18
73°
54°
19
76°
47°
20
70°
54°
21
71°
53°
22
69°
46°
23
69°
46°
24
70°
52°
25
74°
54°
26
71°
54°
27
67°
49°
28
68°
49°
29
67°
51°
30
67°
52°
1
68°
44°
2
66°
42°
3
65°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Rochester Township
Rochester Township's September 2026 forecast shows daily high temperatures ranging from 65° to 83°, with overnight lows between 42° and 60°. The average high for September is 75° with an average low of 54°. 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 Rochester Township. See also: October | November | December.
