S
M
T
W
T
F
S
30
85°
58°
31
70°
58°
1
73°
62°
2
75°
60°
3
76°
60°
4
76°
57°
5
82°
56°
6
80°
58°
7
88°
54°
8
96°
70°
9
103°
72°
10
97°
63°
11
86°
60°
12
82°
59°
13
87°
60°
14
87°
59°
15
85°
58°
16
83°
57°
17
85°
59°
18
85°
59°
19
86°
58°
20
86°
58°
21
84°
57°
22
80°
57°
23
82°
58°
24
84°
57°
25
83°
56°
26
79°
58°
27
86°
60°
28
86°
60°
29
87°
61°
30
86°
60°
1
86°
60°
2
87°
59°
3
86°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bay Point
Bay Point's September 2026 forecast shows daily high temperatures ranging from 79° to 103°, with overnight lows between 56° and 72°. The average high for September is 86° with an average low of 60°. 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 Bay Point. See also: October | November | December.
