S
M
T
W
T
F
S
30
91°
70°
31
86°
66°
1
84°
62°
2
83°
61°
3
83°
65°
4
84°
64°
5
91°
62°
6
76°
66°
7
93°
71°
8
92°
74°
9
105°
77°
10
98°
76°
11
92°
73°
12
88°
70°
13
85°
69°
14
85°
68°
15
82°
68°
16
81°
69°
17
80°
67°
18
80°
61°
19
82°
63°
20
78°
67°
21
77°
64°
22
79°
64°
23
85°
67°
24
84°
67°
25
81°
67°
26
83°
68°
27
83°
67°
28
81°
64°
29
80°
65°
30
80°
65°
1
81°
66°
2
76°
62°
3
77°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in West Hollywood
West Hollywood's September 2026 forecast shows daily high temperatures ranging from 76° to 85°, with overnight lows between 62° and 68°. The average high for September is 80° 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 West Hollywood. See also: October | November | December.