S
M
T
W
T
F
S
30
79°
53°
31
81°
54°
1
80°
46°
2
83°
54°
3
80°
56°
4
83°
50°
5
83°
54°
6
89°
54°
7
92°
55°
8
91°
55°
9
87°
54°
10
94°
54°
11
92°
53°
12
91°
52°
13
88°
53°
14
89°
48°
15
91°
53°
16
91°
52°
17
90°
52°
18
89°
51°
19
86°
51°
20
89°
50°
21
90°
51°
22
89°
51°
23
89°
50°
24
86°
46°
25
81°
44°
26
81°
46°
27
80°
44°
28
82°
47°
29
85°
49°
30
85°
49°
1
82°
48°
2
85°
49°
3
87°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Los Olivos
Los Olivos's September 2026 forecast shows daily high temperatures ranging from 80° to 94°, with overnight lows between 44° and 56°. The average high for September is 87° with an average low of 51°. 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 Los Olivos. See also: October | November | December.
