S
M
T
W
T
F
S
30
93°
76°
31
92°
75°
1
91°
74°
2
92°
75°
3
93°
75°
4
89°
74°
5
89°
75°
6
90°
73°
7
89°
71°
8
89°
72°
9
90°
75°
10
89°
75°
11
88°
74°
12
89°
75°
13
91°
75°
14
92°
71°
15
92°
73°
16
90°
72°
17
91°
73°
18
92°
72°
19
91°
70°
20
89°
70°
21
88°
71°
22
88°
69°
23
89°
69°
24
89°
71°
25
90°
70°
26
87°
70°
27
87°
69°
28
88°
70°
29
86°
70°
30
87°
69°
1
87°
70°
2
86°
69°
3
86°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Winter Garden
Winter Garden's September 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 69° and 76°. The average high for September is 89° 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 Winter Garden. See also: October | November | December.
