S
M
T
W
T
F
S
30
92°
75°
31
90°
75°
1
92°
72°
2
94°
72°
3
95°
72°
4
90°
74°
5
89°
73°
6
93°
72°
7
95°
73°
8
95°
72°
9
94°
71°
10
91°
72°
11
92°
71°
12
90°
71°
13
91°
68°
14
90°
67°
15
85°
70°
16
86°
69°
17
86°
69°
18
87°
68°
19
84°
69°
20
84°
69°
21
83°
68°
22
84°
68°
23
86°
67°
24
86°
67°
25
87°
66°
26
88°
67°
27
89°
66°
28
89°
65°
29
88°
64°
30
88°
66°
1
86°
65°
2
83°
65°
3
84°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Amite City
Amite City's September 2026 forecast shows daily high temperatures ranging from 83° to 95°, with overnight lows between 64° and 74°. The average high for September is 89° 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 Amite City. See also: October | November | December.