S
M
T
W
T
F
S
30
87°
74°
31
88°
74°
1
89°
76°
2
87°
76°
3
85°
78°
4
93°
78°
5
92°
72°
6
95°
74°
7
87°
74°
8
86°
74°
9
87°
74°
10
91°
74°
11
90°
74°
12
90°
71°
13
88°
72°
14
90°
73°
15
90°
74°
16
83°
75°
17
85°
75°
18
85°
74°
19
86°
73°
20
85°
73°
21
86°
72°
22
86°
72°
23
85°
75°
24
86°
75°
25
83°
71°
26
83°
66°
27
85°
64°
28
88°
64°
29
89°
68°
30
85°
71°
1
85°
71°
2
85°
77°
3
87°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Palm Bay
Palm Bay's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Palm Bay. See also: October | November | December.