S
M
T
W
T
F
S
30
94°
74°
31
95°
74°
1
94°
73°
2
94°
73°
3
93°
72°
4
93°
72°
5
91°
73°
6
92°
71°
7
92°
71°
8
91°
70°
9
91°
70°
10
90°
69°
11
92°
71°
12
93°
72°
13
Hist. Avg.
90°
66°
14
Hist. Avg.
90°
65°
15
Hist. Avg.
90°
65°
16
Hist. Avg.
89°
64°
17
Hist. Avg.
89°
64°
18
Hist. Avg.
88°
64°
19
Hist. Avg.
88°
63°
20
Hist. Avg.
88°
63°
21
Hist. Avg.
87°
62°
22
Hist. Avg.
87°
62°
23
Hist. Avg.
87°
62°
24
Hist. Avg.
86°
61°
25
Hist. Avg.
86°
61°
26
Hist. Avg.
86°
61°
27
Hist. Avg.
85°
60°
28
Hist. Avg.
85°
60°
29
Hist. Avg.
85°
60°
30
Hist. Avg.
84°
59°
1
Hist. Avg.
84°
59°
2
Hist. Avg.
84°
58°
3
Hist. Avg.
83°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ennis
Ennis's September 2026 forecast shows daily high temperatures ranging from 90° to 95°, with overnight lows between 69° and 74°. The average high for September is 93° 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 Ennis. See also: October | November | December.
