S
M
T
W
T
F
S
30
90°
69°
31
91°
68°
1
89°
67°
2
88°
66°
3
84°
65°
4
86°
66°
5
88°
66°
6
87°
65°
7
85°
67°
8
84°
66°
9
87°
66°
10
86°
65°
11
85°
65°
12
87°
64°
13
87°
65°
14
85°
65°
15
86°
64°
16
83°
65°
17
88°
65°
18
86°
64°
19
86°
64°
20
83°
63°
21
81°
62°
22
82°
61°
23
85°
58°
24
81°
56°
25
79°
60°
26
79°
61°
27
82°
60°
28
80°
57°
29
78°
59°
30
78°
60°
1
79°
54°
2
77°
52°
3
76°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Gay
Gay's September 2026 forecast shows daily high temperatures ranging from 76° to 91°, with overnight lows between 51° and 69°. The average high for September is 84° with an average low of 63°. 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 Gay. See also: October | November | December.
