S
M
T
W
T
F
S
30
85°
52°
31
84°
51°
1
85°
52°
2
86°
53°
3
88°
53°
4
88°
54°
5
89°
54°
6
89°
53°
7
88°
55°
8
89°
54°
9
88°
53°
10
82°
54°
11
82°
54°
12
87°
55°
13
88°
56°
14
89°
54°
15
88°
53°
16
87°
52°
17
85°
53°
18
86°
54°
19
87°
55°
20
82°
47°
21
80°
46°
22
Hist. Avg.
84°
51°
23
Hist. Avg.
84°
51°
24
Hist. Avg.
84°
51°
25
Hist. Avg.
84°
50°
26
Hist. Avg.
83°
50°
27
Hist. Avg.
83°
50°
28
Hist. Avg.
83°
50°
29
Hist. Avg.
83°
50°
30
Hist. Avg.
82°
50°
1
Hist. Avg.
82°
50°
2
Hist. Avg.
82°
50°
3
Hist. Avg.
82°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Embarcadero
Embarcadero's September 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 46° and 56°. The average high for September is 86° with an average low of 53°. 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 Embarcadero. See also: October | November | December.
