S
M
T
W
T
F
S
30
92°
71°
31
94°
70°
1
95°
69°
2
97°
71°
3
98°
72°
4
97°
72°
5
99°
70°
6
98°
73°
7
93°
71°
8
91°
72°
9
94°
68°
10
94°
67°
11
92°
69°
12
89°
71°
13
94°
68°
14
98°
68°
15
98°
71°
16
95°
72°
17
96°
68°
18
98°
70°
19
100°
70°
20
97°
72°
21
96°
70°
22
91°
68°
23
76°
62°
24
85°
63°
25
83°
60°
26
86°
54°
27
86°
51°
28
85°
47°
29
87°
47°
30
92°
51°
1
92°
61°
2
92°
65°
3
84°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Rolling Hills
Rolling Hills's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Rolling Hills. See also: October | November | December.
