S
M
T
W
T
F
S
30
95°
82°
31
94°
82°
1
93°
82°
2
94°
82°
3
94°
83°
4
95°
83°
5
95°
83°
6
95°
82°
7
N/A
8
91°
80°
9
89°
78°
10
84°
79°
11
86°
77°
12
90°
78°
13
89°
77°
14
86°
80°
15
88°
83°
16
87°
82°
17
87°
82°
18
87°
82°
19
88°
83°
20
85°
83°
21
85°
83°
22
86°
82°
23
85°
81°
24
85°
82°
25
86°
83°
26
85°
84°
27
85°
82°
28
86°
84°
29
85°
82°
30
85°
84°
1
86°
82°
2
87°
84°
3
86°
83°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Imelda
Imelda's September 2026 forecast shows daily high temperatures ranging from 84° to 91°, with overnight lows between 77° and 84°. The average high for September is 87° with an average low of 82°. 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 Imelda. See also: October | November | December.