S
M
T
W
T
F
S
30
88°
66°
31
88°
68°
1
88°
66°
2
88°
68°
3
88°
66°
4
90°
68°
5
88°
68°
6
88°
68°
7
91°
69°
8
88°
68°
9
87°
69°
10
80°
65°
11
81°
65°
12
81°
62°
13
82°
63°
14
83°
63°
15
82°
64°
16
84°
65°
17
82°
62°
18
84°
64°
19
83°
63°
20
79°
58°
21
80°
56°
22
78°
57°
23
81°
59°
24
81°
58°
25
80°
58°
26
79°
59°
27
80°
59°
28
80°
58°
29
79°
59°
30
78°
59°
1
79°
58°
2
79°
59°
3
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Alata
Alata's September 2026 forecast shows daily high temperatures ranging from 78° to 91°, with overnight lows between 56° and 69°. The average high for September is 81° with an average low of 61°. 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 Alata. See also: October | November | December.