S
M
T
W
T
F
S
30
93°
72°
31
95°
72°
1
97°
72°
2
N/A
3
96°
74°
4
94°
73°
5
95°
73°
6
96°
73°
7
90°
68°
8
90°
66°
9
93°
68°
10
92°
67°
11
91°
65°
12
90°
66°
13
91°
65°
14
90°
64°
15
87°
62°
16
81°
65°
17
82°
65°
18
80°
65°
19
80°
65°
20
81°
64°
21
83°
65°
22
84°
64°
23
86°
64°
24
85°
63°
25
81°
64°
26
82°
63°
27
83°
57°
28
77°
54°
29
76°
53°
30
77°
53°
1
76°
56°
2
78°
58°
3
76°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Brent
Brent's September 2026 forecast shows daily high temperatures ranging from 76° to 96°, with overnight lows between 53° and 74°. The average high for September is 85° with an average low of 64°. 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 Brent. See also: October | November | December.