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
90°
75°
10
88°
75°
11
86°
76°
12
88°
76°
13
92°
76°
14
90°
72°
15
90°
73°
16
91°
72°
17
89°
73°
18
89°
71°
19
90°
73°
20
87°
72°
21
88°
71°
22
86°
71°
23
85°
72°
24
85°
71°
25
85°
73°
26
86°
72°
27
84°
72°
28
84°
71°
29
85°
72°
30
85°
72°
1
86°
71°
2
85°
71°
3
85°
70°
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 84° to 92°, with overnight lows between 70° and 76°. The average high for September is 87° with an average low of 73°. 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.