S
M
T
W
T
F
S
30
104°
77°
31
99°
77°
1
98°
76°
2
98°
77°
3
99°
78°
4
101°
77°
5
99°
76°
6
101°
78°
7
102°
77°
8
103°
78°
9
100°
76°
10
98°
75°
11
96°
76°
12
96°
76°
13
97°
77°
14
98°
76°
15
97°
74°
16
95°
75°
17
96°
74°
18
96°
76°
19
Hist. Avg.
100°
77°
20
Hist. Avg.
99°
77°
21
Hist. Avg.
99°
76°
22
Hist. Avg.
99°
76°
23
Hist. Avg.
98°
76°
24
Hist. Avg.
98°
75°
25
Hist. Avg.
97°
75°
26
Hist. Avg.
97°
74°
27
Hist. Avg.
97°
74°
28
Hist. Avg.
96°
74°
29
Hist. Avg.
96°
73°
30
Hist. Avg.
96°
73°
1
Hist. Avg.
95°
72°
2
Hist. Avg.
95°
72°
3
Hist. Avg.
94°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Biltmore Gates
Biltmore Gates's September 2026 forecast shows daily high temperatures ranging from 95° to 104°, with overnight lows between 74° and 78°. The average high for September is 99° with an average low of 76°. 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 Biltmore Gates. See also: October | November | December.