S
M
T
W
T
F
S
30
88°
66°
31
87°
65°
1
88°
64°
2
87°
63°
3
86°
62°
4
85°
63°
5
85°
65°
6
89°
65°
7
91°
66°
8
89°
65°
9
85°
67°
10
85°
68°
11
91°
68°
12
91°
64°
13
90°
68°
14
87°
68°
15
90°
67°
16
89°
66°
17
90°
58°
18
88°
59°
19
82°
66°
20
88°
60°
21
89°
55°
22
80°
54°
23
82°
62°
24
86°
64°
25
Hist. Avg.
82°
58°
26
Hist. Avg.
82°
57°
27
Hist. Avg.
81°
57°
28
Hist. Avg.
81°
56°
29
Hist. Avg.
80°
56°
30
Hist. Avg.
80°
55°
1
Hist. Avg.
80°
55°
2
Hist. Avg.
79°
55°
3
Hist. Avg.
79°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ada
Ada's September 2026 forecast shows daily high temperatures ranging from 80° to 91°, with overnight lows between 54° and 68°. The average high for September is 87° with an average low of 64°. 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 Ada. See also: October | November | December.
