S
M
T
W
T
F
S
30
78°
47°
31
71°
46°
1
65°
42°
2
66°
43°
3
65°
47°
4
70°
47°
5
73°
50°
6
74°
45°
7
69°
40°
8
64°
40°
9
63°
39°
10
64°
40°
11
62°
38°
12
62°
39°
13
64°
41°
14
68°
45°
15
71°
42°
16
72°
38°
17
71°
41°
18
69°
44°
19
70°
37°
20
68°
43°
21
69°
45°
22
68°
48°
23
71°
48°
24
69°
45°
25
68°
36°
26
58°
39°
27
60°
39°
28
58°
32°
29
57°
31°
30
55°
32°
1
56°
35°
2
59°
35°
3
62°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Lyalta
Lyalta's September 2026 forecast shows daily high temperatures ranging from 55° to 78°, with overnight lows between 31° and 50°. The average high for September is 66° with an average low of 41°. 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 Lyalta. See also: October | November | December.