S
M
T
W
T
F
S
30
90°
73°
31
89°
69°
1
88°
67°
2
88°
66°
3
89°
70°
4
90°
69°
5
92°
67°
6
89°
68°
7
87°
70°
8
91°
70°
9
91°
65°
10
86°
64°
11
88°
67°
12
89°
62°
13
85°
63°
14
83°
62°
15
84°
61°
16
84°
63°
17
88°
62°
18
90°
64°
19
89°
61°
20
90°
59°
21
Hist. Avg.
84°
64°
22
Hist. Avg.
84°
64°
23
Hist. Avg.
83°
64°
24
Hist. Avg.
83°
63°
25
Hist. Avg.
83°
63°
26
Hist. Avg.
82°
63°
27
Hist. Avg.
82°
62°
28
Hist. Avg.
82°
62°
29
Hist. Avg.
81°
62°
30
Hist. Avg.
81°
61°
1
Hist. Avg.
81°
61°
2
Hist. Avg.
80°
60°
3
Hist. Avg.
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ector
Ector's September 2026 forecast shows daily high temperatures ranging from 83° to 92°, with overnight lows between 59° and 73°. The average high for September is 88° with an average low of 66°. 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 Ector. See also: October | November | December.
