S
M
T
W
T
F
S
30
81°
61°
31
82°
62°
1
77°
60°
2
76°
57°
3
76°
56°
4
75°
54°
5
76°
56°
6
79°
61°
7
80°
60°
8
80°
56°
9
76°
55°
10
76°
54°
11
79°
59°
12
80°
60°
13
80°
60°
14
79°
59°
15
80°
59°
16
79°
58°
17
80°
60°
18
78°
58°
19
77°
57°
20
77°
57°
21
78°
56°
22
77°
51°
23
72°
55°
24
73°
56°
25
Hist. Avg.
72°
51°
26
Hist. Avg.
71°
50°
27
Hist. Avg.
71°
50°
28
Hist. Avg.
70°
50°
29
Hist. Avg.
70°
49°
30
Hist. Avg.
70°
49°
1
Hist. Avg.
70°
49°
2
Hist. Avg.
69°
48°
3
Hist. Avg.
69°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Neon
Neon's September 2026 forecast shows daily high temperatures ranging from 72° to 82°, with overnight lows between 51° and 62°. The average high for September is 78° with an average low of 58°. 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 Neon. See also: October | November | December.
