S
M
T
W
T
F
S
30
96°
74°
31
95°
74°
1
92°
76°
2
97°
78°
3
90°
80°
4
93°
78°
5
95°
75°
6
91°
78°
7
96°
75°
8
96°
77°
9
92°
76°
10
91°
76°
11
92°
77°
12
95°
75°
13
92°
74°
14
94°
74°
15
94°
72°
16
94°
73°
17
94°
72°
18
92°
73°
19
90°
69°
20
92°
68°
21
89°
68°
22
88°
69°
23
90°
69°
24
88°
67°
25
90°
71°
26
89°
70°
27
85°
70°
28
86°
69°
29
87°
70°
30
90°
70°
1
89°
69°
2
86°
69°
3
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Fairchilds
Fairchilds's September 2026 forecast shows daily high temperatures ranging from 85° to 95°, with overnight lows between 67° and 77°. The average high for September is 90° with an average low of 71°. 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 Fairchilds. See also: October | November | December.