S
M
T
W
T
F
S
30
87°
71°
31
87°
72°
1
88°
72°
2
86°
70°
3
86°
72°
4
89°
72°
5
88°
71°
6
86°
72°
7
90°
70°
8
88°
70°
9
85°
69°
10
85°
69°
11
86°
68°
12
85°
69°
13
86°
68°
14
87°
69°
15
88°
71°
16
88°
71°
17
87°
66°
18
87°
65°
19
83°
65°
20
82°
70°
21
85°
66°
22
85°
66°
23
83°
69°
24
86°
69°
25
86°
68°
26
82°
69°
27
86°
68°
28
82°
68°
29
84°
67°
30
81°
68°
1
82°
67°
2
84°
61°
3
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Savannah Gardens
Savannah Gardens's September 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 61° and 72°. The average high for September is 85° with an average low of 69°. 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 Savannah Gardens. See also: October | November | December.