S
M
T
W
T
F
S
30
96°
77°
31
95°
77°
1
94°
76°
2
93°
76°
3
95°
77°
4
95°
77°
5
93°
76°
6
87°
76°
7
91°
75°
8
91°
75°
9
93°
74°
10
93°
75°
11
94°
75°
12
94°
74°
13
92°
75°
14
93°
71°
15
94°
72°
16
92°
71°
17
93°
74°
18
94°
73°
19
91°
66°
20
87°
67°
21
86°
67°
22
89°
68°
23
91°
70°
24
91°
71°
25
90°
70°
26
91°
70°
27
89°
69°
28
89°
65°
29
88°
65°
30
89°
69°
1
90°
67°
2
90°
65°
3
89°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Aldine
Aldine's September 2026 forecast shows daily high temperatures ranging from 86° to 96°, with overnight lows between 65° and 77°. The average high for September is 91° with an average low of 72°. 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 Aldine. See also: October | November | December.