S
M
T
W
T
F
S
30
90°
65°
31
89°
66°
1
88°
65°
2
89°
65°
3
89°
64°
4
88°
64°
5
88°
65°
6
88°
64°
7
88°
64°
8
87°
64°
9
89°
63°
10
88°
64°
11
88°
65°
12
87°
64°
13
88°
63°
14
83°
60°
15
76°
61°
16
86°
61°
17
88°
57°
18
86°
59°
19
83°
60°
20
86°
58°
21
84°
56°
22
74°
57°
23
73°
56°
24
73°
53°
25
75°
55°
26
80°
57°
27
82°
57°
28
83°
56°
29
82°
56°
30
80°
47°
1
78°
43°
2
70°
44°
3
71°
50°
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 70° to 90°, with overnight lows between 43° and 66°. The average high for September is 83° with an average low of 59°. 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.
