S
M
T
W
T
F
S
30
97°
64°
31
99°
67°
1
99°
72°
2
99°
72°
3
98°
74°
4
101°
74°
5
102°
73°
6
102°
73°
7
97°
71°
8
101°
67°
9
102°
76°
10
94°
72°
11
84°
69°
12
93°
67°
13
90°
70°
14
95°
70°
15
97°
73°
16
97°
75°
17
98°
73°
18
98°
72°
19
97°
68°
20
97°
68°
21
81°
64°
22
79°
57°
23
79°
52°
24
80°
54°
25
80°
58°
26
78°
54°
27
77°
56°
28
78°
54°
29
78°
55°
30
80°
54°
1
76°
53°
2
77°
49°
3
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Ava
Ava's September 2026 forecast shows daily high temperatures ranging from 75° to 81°, with overnight lows between 49° and 64°. The average high for September is 78° with an average low of 55°. 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 Ava. See also: October | November | December.
