S
M
T
W
T
F
S
30
94°
72°
31
95°
71°
1
95°
74°
2
93°
75°
3
91°
77°
4
91°
75°
5
92°
75°
6
93°
75°
7
90°
75°
8
93°
73°
9
94°
74°
10
93°
72°
11
94°
73°
12
91°
76°
13
88°
75°
14
90°
74°
15
90°
76°
16
91°
74°
17
89°
73°
18
88°
71°
19
89°
73°
20
87°
72°
21
88°
72°
22
86°
71°
23
88°
72°
24
87°
71°
25
85°
70°
26
86°
72°
27
84°
72°
28
84°
72°
29
84°
72°
30
85°
71°
1
85°
71°
2
86°
70°
3
83°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bayonet Point
Bayonet Point's September 2026 forecast shows daily high temperatures ranging from 83° to 91°, with overnight lows between 70° and 76°. The average high for September is 87° with an average low of 72°. 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 Bayonet Point. See also: October | November | December.