S
M
T
W
T
F
S
30
87°
65°
31
91°
71°
1
96°
72°
2
96°
72°
3
96°
75°
4
95°
72°
5
86°
67°
6
81°
65°
7
83°
59°
8
88°
64°
9
92°
72°
10
83°
69°
11
84°
64°
12
82°
69°
13
90°
63°
14
75°
55°
15
91°
60°
16
91°
73°
17
87°
70°
18
78°
68°
19
83°
66°
20
86°
69°
21
69°
58°
22
67°
59°
23
64°
59°
24
69°
52°
25
74°
48°
26
75°
45°
27
76°
45°
28
76°
47°
29
78°
48°
30
82°
55°
1
87°
62°
2
77°
53°
3
70°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Fairborn
Fairborn's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Fairborn. See also: October | November | December.
