S
M
T
W
T
F
S
31
77°
66°
1
79°
63°
2
70°
59°
3
84°
55°
4
77°
55°
5
64°
52°
6
73°
50°
7
77°
52°
8
72°
55°
9
82°
59°
10
77°
63°
11
88°
63°
12
91°
66°
13
90°
66°
14
86°
68°
15
88°
66°
16
88°
66°
17
77°
66°
18
79°
63°
19
84°
57°
20
81°
63°
21
79°
63°
22
84°
63°
23
72°
64°
24
77°
59°
25
81°
55°
26
82°
55°
27
86°
57°
28
86°
59°
29
82°
59°
30
81°
59°
1
82°
59°
2
86°
63°
3
86°
61°
4
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Augusta
Augusta's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Augusta. See also: October | November | December.
