S
M
T
W
T
F
S
30
104°
76°
31
105°
75°
1
104°
74°
2
103°
74°
3
103°
75°
4
102°
74°
5
102°
75°
6
103°
76°
7
103°
76°
8
102°
75°
9
100°
77°
10
101°
77°
11
103°
76°
12
105°
75°
13
104°
77°
14
104°
79°
15
105°
78°
16
103°
77°
17
104°
76°
18
105°
75°
19
104°
76°
20
103°
78°
21
103°
78°
22
105°
77°
23
105°
77°
24
103°
74°
25
96°
70°
26
93°
70°
27
95°
72°
28
94°
73°
29
97°
71°
30
94°
70°
1
92°
69°
2
92°
71°
3
92°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Palm Springs
Palm Springs's September 2026 forecast shows daily high temperatures ranging from 92° to 105°, with overnight lows between 69° and 79°. The average high for September is 101° with an average low of 75°. 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 Palm Springs. See also: October | November | December.
