S
M
T
W
T
F
S
30
74°
55°
31
77°
55°
1
78°
53°
2
77°
46°
3
68°
50°
4
70°
54°
5
67°
49°
6
75°
44°
7
68°
43°
8
67°
44°
9
66°
51°
10
68°
52°
11
72°
53°
12
71°
48°
13
72°
43°
14
64°
42°
15
61°
41°
16
62°
41°
17
63°
45°
18
67°
40°
19
62°
37°
20
59°
40°
21
60°
49°
22
65°
44°
23
69°
45°
24
67°
49°
25
67°
49°
26
65°
46°
27
68°
39°
28
65°
37°
29
55°
42°
30
54°
44°
1
59°
41°
2
61°
46°
3
52°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Brevator Township
Brevator Township's September 2026 forecast shows daily high temperatures ranging from 52° to 78°, with overnight lows between 33° and 55°. The average high for September is 66° with an average low of 45°. 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 Brevator Township. See also: October | November | December.