S
M
T
W
T
F
S
30
87°
44°
31
85°
35°
1
73°
34°
2
72°
37°
3
81°
39°
4
83°
44°
5
83°
37°
6
78°
33°
7
70°
31°
8
68°
36°
9
67°
33°
10
68°
38°
11
71°
30°
12
67°
32°
13
68°
41°
14
76°
38°
15
76°
32°
16
66°
30°
17
65°
31°
18
67°
32°
19
72°
30°
20
73°
36°
21
73°
34°
22
71°
30°
23
63°
33°
24
64°
36°
25
71°
34°
26
64°
29°
27
62°
37°
28
68°
31°
29
61°
34°
30
65°
32°
1
59°
28°
2
59°
29°
3
66°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Hollywood
Hollywood's September 2026 forecast shows daily high temperatures ranging from 59° to 87°, with overnight lows between 28° and 44°. The average high for September is 70° with an average low of 34°. 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 Hollywood. See also: October | November | December.