S
M
T
W
T
F
S
30
78°
60°
31
79°
52°
1
75°
50°
2
71°
51°
3
72°
55°
4
75°
60°
5
79°
51°
6
79°
50°
7
71°
49°
8
71°
57°
9
73°
57°
10
73°
53°
11
71°
55°
12
69°
54°
13
70°
48°
14
68°
46°
15
68°
48°
16
69°
53°
17
68°
55°
18
75°
55°
19
76°
53°
20
75°
54°
21
74°
49°
22
69°
51°
23
67°
46°
24
66°
44°
25
66°
45°
26
66°
44°
27
65°
44°
28
Hist. Avg.
64°
48°
29
Hist. Avg.
64°
47°
30
Hist. Avg.
63°
47°
1
Hist. Avg.
63°
46°
2
Hist. Avg.
63°
46°
3
Hist. Avg.
62°
46°
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 65° to 79°, with overnight lows between 44° and 60°. The average high for September is 72° with an average low of 51°. 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.