S
M
T
W
T
F
S
30
79°
61°
31
84°
59°
1
72°
63°
2
73°
57°
3
75°
59°
4
77°
57°
5
86°
57°
6
68°
55°
7
70°
52°
8
77°
50°
9
85°
55°
10
86°
58°
11
74°
60°
12
65°
54°
13
65°
53°
14
71°
54°
15
72°
54°
16
76°
54°
17
75°
55°
18
71°
52°
19
71°
52°
20
70°
51°
21
69°
52°
22
71°
52°
23
63°
47°
24
64°
46°
25
69°
47°
26
73°
52°
27
71°
49°
28
64°
51°
29
70°
48°
30
71°
46°
1
63°
45°
2
60°
45°
3
60°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Saucenita
Saucenita's September 2026 forecast shows daily high temperatures ranging from 60° to 86°, with overnight lows between 45° and 60°. The average high for September is 70° 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 Saucenita. See also: October | November | December.
