S
M
T
W
T
F
S
30
95°
70°
31
94°
73°
1
95°
71°
2
93°
70°
3
91°
69°
4
89°
70°
5
90°
71°
6
90°
72°
7
94°
72°
8
94°
71°
9
93°
72°
10
94°
72°
11
92°
71°
12
94°
71°
13
94°
70°
14
93°
68°
15
89°
69°
16
90°
70°
17
91°
71°
18
87°
70°
19
86°
69°
20
90°
70°
21
92°
71°
22
87°
70°
23
89°
65°
24
93°
64°
25
86°
63°
26
87°
63°
27
88°
62°
28
Hist. Avg.
86°
64°
29
Hist. Avg.
86°
64°
30
Hist. Avg.
86°
63°
1
Hist. Avg.
86°
63°
2
Hist. Avg.
85°
63°
3
Hist. Avg.
85°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Live Oak
Live Oak's September 2026 forecast shows daily high temperatures ranging from 86° to 95°, with overnight lows between 62° and 73°. The average high for September is 91° 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 Live Oak. See also: October | November | December.