S
M
T
W
T
F
S
30
80°
65°
31
79°
62°
1
76°
58°
2
76°
58°
3
74°
57°
4
75°
56°
5
75°
57°
6
76°
62°
7
75°
59°
8
75°
61°
9
76°
58°
10
74°
59°
11
78°
63°
12
79°
63°
13
78°
62°
14
81°
61°
15
79°
57°
16
78°
60°
17
71°
62°
18
78°
61°
19
78°
60°
20
76°
56°
21
79°
52°
22
73°
52°
23
75°
56°
24
71°
59°
25
Hist. Avg.
72°
54°
26
Hist. Avg.
72°
54°
27
Hist. Avg.
72°
53°
28
Hist. Avg.
71°
53°
29
Hist. Avg.
71°
52°
30
Hist. Avg.
70°
52°
1
Hist. Avg.
70°
52°
2
Hist. Avg.
69°
51°
3
Hist. Avg.
69°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Fairview Park
Fairview Park's September 2026 forecast shows daily high temperatures ranging from 71° to 81°, with overnight lows between 52° and 65°. The average high for September is 76° 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 Park. See also: October | November | December.