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