S
M
T
W
T
F
S
30
79°
54°
31
83°
56°
1
83°
55°
2
86°
54°
3
80°
51°
4
77°
48°
5
76°
50°
6
77°
53°
7
83°
53°
8
84°
54°
9
79°
52°
10
82°
53°
11
83°
49°
12
83°
50°
13
77°
46°
14
75°
45°
15
76°
47°
16
75°
49°
17
78°
50°
18
81°
51°
19
80°
41°
20
72°
40°
21
Hist. Avg.
78°
45°
22
Hist. Avg.
78°
44°
23
Hist. Avg.
78°
44°
24
Hist. Avg.
77°
44°
25
Hist. Avg.
76°
43°
26
Hist. Avg.
76°
43°
27
Hist. Avg.
76°
42°
28
Hist. Avg.
75°
42°
29
Hist. Avg.
74°
41°
30
Hist. Avg.
74°
41°
1
Hist. Avg.
74°
40°
2
Hist. Avg.
73°
40°
3
Hist. Avg.
72°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Brush
Brush's September 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 40° and 56°. The average high for September is 80° with an average low of 50°. 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 Brush. See also: October | November | December.