S
M
T
W
T
F
S
30
96°
62°
31
96°
61°
1
97°
58°
2
95°
58°
3
94°
58°
4
94°
57°
5
93°
57°
6
94°
59°
7
95°
58°
8
94°
58°
9
93°
57°
10
91°
56°
11
92°
59°
12
96°
60°
13
97°
61°
14
98°
55°
15
89°
54°
16
89°
54°
17
90°
55°
18
94°
56°
19
96°
58°
20
96°
59°
21
95°
60°
22
96°
59°
23
97°
61°
24
95°
59°
25
86°
51°
26
83°
53°
27
84°
55°
28
85°
56°
29
88°
55°
30
86°
53°
1
81°
52°
2
80°
51°
3
90°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pahrump
Pahrump's September 2026 forecast shows daily high temperatures ranging from 80° to 98°, with overnight lows between 51° and 62°. The average high for September is 92° with an average low of 57°. 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 Pahrump. See also: October | November | December.