S
M
T
W
T
F
S
30
97°
70°
31
96°
72°
1
97°
71°
2
96°
71°
3
94°
73°
4
94°
72°
5
95°
69°
6
95°
62°
7
90°
60°
8
87°
62°
9
88°
62°
10
90°
65°
11
93°
64°
12
95°
66°
13
93°
69°
14
95°
68°
15
95°
64°
16
93°
63°
17
92°
65°
18
91°
67°
19
93°
65°
20
92°
61°
21
90°
66°
22
86°
63°
23
81°
60°
24
81°
63°
25
82°
62°
26
85°
61°
27
84°
61°
28
83°
62°
29
83°
57°
30
81°
63°
1
81°
63°
2
86°
61°
3
79°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Flamingo Heights
Flamingo Heights's September 2026 forecast shows daily high temperatures ranging from 79° to 97°, with overnight lows between 57° and 73°. The average high for September is 90° with an average low of 65°. 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 Flamingo Heights. See also: October | November | December.
