S
M
T
W
T
F
S
30
92°
70°
31
92°
71°
1
91°
66°
2
89°
65°
3
88°
67°
4
92°
68°
5
92°
69°
6
95°
69°
7
94°
70°
8
93°
70°
9
94°
68°
10
94°
70°
11
93°
69°
12
93°
70°
13
94°
67°
14
90°
65°
15
86°
62°
16
86°
61°
17
85°
65°
18
88°
65°
19
90°
61°
20
84°
63°
21
87°
66°
22
90°
65°
23
89°
58°
24
86°
57°
25
81°
56°
26
82°
56°
27
Hist. Avg.
85°
61°
28
Hist. Avg.
85°
61°
29
Hist. Avg.
85°
61°
30
Hist. Avg.
84°
60°
1
Hist. Avg.
84°
60°
2
Hist. Avg.
84°
60°
3
Hist. Avg.
84°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in El Paso
El Paso's September 2026 forecast shows daily high temperatures ranging from 81° to 95°, with overnight lows between 56° and 71°. The average high for September is 90° with an average low of 65°. 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 El Paso. See also: October | November | December.