S
M
T
W
T
F
S
30
89°
67°
31
89°
66°
1
88°
66°
2
89°
67°
3
89°
66°
4
88°
66°
5
85°
63°
6
83°
60°
7
82°
65°
8
86°
65°
9
86°
64°
10
87°
66°
11
87°
64°
12
85°
63°
13
85°
62°
14
86°
63°
15
86°
63°
16
87°
64°
17
Hist. Avg.
83°
59°
18
Hist. Avg.
82°
59°
19
Hist. Avg.
82°
58°
20
Hist. Avg.
82°
58°
21
Hist. Avg.
81°
57°
22
Hist. Avg.
81°
57°
23
Hist. Avg.
80°
56°
24
Hist. Avg.
80°
56°
25
Hist. Avg.
80°
55°
26
Hist. Avg.
79°
55°
27
Hist. Avg.
79°
55°
28
Hist. Avg.
78°
54°
29
Hist. Avg.
78°
54°
30
Hist. Avg.
78°
53°
1
Hist. Avg.
77°
53°
2
Hist. Avg.
77°
52°
3
Hist. Avg.
77°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Mayfield
Mayfield's September 2026 forecast shows daily high temperatures ranging from 82° to 89°, with overnight lows between 60° and 67°. The average high for September is 87° with an average low of 64°. 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 Mayfield. See also: October | November | December.