S
M
T
W
T
F
S
30
63°
37°
31
61°
41°
1
62°
38°
2
61°
39°
3
62°
37°
4
61°
35°
5
61°
37°
6
62°
41°
7
61°
43°
8
60°
44°
9
64°
42°
10
62°
40°
11
62°
38°
12
60°
43°
13
65°
38°
14
66°
45°
15
65°
42°
16
65°
44°
17
66°
42°
18
65°
40°
19
64°
37°
20
Hist. Avg.
57°
37°
21
Hist. Avg.
56°
37°
22
Hist. Avg.
56°
37°
23
Hist. Avg.
56°
36°
24
Hist. Avg.
55°
36°
25
Hist. Avg.
55°
36°
26
Hist. Avg.
55°
36°
27
Hist. Avg.
54°
35°
28
Hist. Avg.
54°
35°
29
Hist. Avg.
54°
35°
30
Hist. Avg.
53°
34°
1
Hist. Avg.
53°
34°
2
Hist. Avg.
52°
34°
3
Hist. Avg.
52°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Savanne
Savanne's September 2026 forecast shows daily high temperatures ranging from 60° to 66°, with overnight lows between 35° and 45°. The average high for September is 63° with an average low of 40°. 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 Savanne. See also: October | November | December.
