S
M
T
W
T
F
S
30
81°
60°
31
78°
61°
1
81°
60°
2
77°
53°
3
72°
51°
4
79°
60°
5
81°
60°
6
81°
59°
7
80°
59°
8
81°
58°
9
80°
59°
10
78°
59°
11
70°
57°
12
73°
49°
13
71°
52°
14
75°
50°
15
71°
45°
16
68°
44°
17
67°
46°
18
66°
42°
19
65°
42°
20
66°
45°
21
67°
42°
22
69°
49°
23
73°
51°
24
75°
48°
25
76°
51°
26
76°
52°
27
75°
40°
28
68°
50°
29
69°
39°
30
65°
49°
1
71°
37°
2
72°
37°
3
61°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in La Valle
La Valle's September 2026 forecast shows daily high temperatures ranging from 61° to 81°, with overnight lows between 35° and 61°. The average high for September is 73° with an average low of 50°. 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 La Valle. See also: October | November | December.
