S
M
T
W
T
F
S
30
74°
60°
31
75°
60°
1
74°
58°
2
75°
59°
3
77°
59°
4
72°
60°
5
72°
60°
6
73°
57°
7
77°
61°
8
78°
61°
9
78°
60°
10
77°
62°
11
78°
61°
12
76°
60°
13
73°
61°
14
71°
59°
15
72°
59°
16
74°
61°
17
78°
62°
18
79°
61°
19
78°
60°
20
78°
61°
21
77°
61°
22
78°
60°
23
75°
59°
24
74°
58°
25
77°
60°
26
78°
60°
27
78°
59°
28
77°
60°
29
75°
56°
30
77°
60°
1
74°
56°
2
69°
52°
3
70°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Emeryville
Emeryville's September 2026 forecast shows daily high temperatures ranging from 69° to 79°, with overnight lows between 52° and 62°. The average high for September is 75° with an average low of 59°. 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 Emeryville. See also: October | November | December.
