S
M
T
W
T
F
S
30
98°
61°
31
100°
71°
1
101°
75°
2
101°
76°
3
103°
76°
4
101°
76°
5
102°
75°
6
101°
75°
7
99°
75°
8
98°
74°
9
96°
72°
10
97°
69°
11
91°
66°
12
89°
64°
13
87°
65°
14
93°
73°
15
82°
68°
16
84°
67°
17
83°
66°
18
86°
67°
19
87°
67°
20
87°
66°
21
86°
67°
22
86°
66°
23
85°
65°
24
87°
65°
25
86°
64°
26
87°
65°
27
86°
64°
28
86°
65°
29
85°
64°
30
86°
64°
1
85°
63°
2
85°
63°
3
84°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Brookland
Brookland's September 2026 forecast shows daily high temperatures ranging from 82° to 103°, with overnight lows between 62° and 76°. The average high for September is 90° with an average low of 68°. 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 Brookland. See also: October | November | December.