S
M
T
W
T
F
S
30
86°
61°
31
89°
63°
1
91°
62°
2
89°
63°
3
91°
65°
4
91°
59°
5
88°
64°
6
91°
64°
7
88°
63°
8
88°
64°
9
86°
62°
10
87°
63°
11
90°
62°
12
90°
63°
13
88°
63°
14
88°
62°
15
89°
63°
16
89°
62°
17
88°
55°
18
84°
57°
19
83°
54°
20
83°
53°
21
80°
53°
22
78°
54°
23
80°
56°
24
85°
54°
25
85°
57°
26
86°
57°
27
85°
56°
28
84°
55°
29
83°
54°
30
83°
54°
1
81°
52°
2
83°
54°
3
83°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Fairview
Fairview's September 2026 forecast shows daily high temperatures ranging from 78° to 91°, with overnight lows between 52° and 65°. The average high for September is 86° with an average low of 59°. 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 Fairview. See also: October | November | December.