S
M
T
W
T
F
S
28
72°
50°
29
74°
51°
30
73°
52°
1
67°
49°
2
69°
45°
3
73°
48°
4
75°
52°
5
75°
53°
6
76°
54°
7
76°
54°
8
74°
55°
9
77°
53°
10
76°
54°
11
76°
53°
12
77°
52°
13
76°
54°
14
73°
53°
15
70°
51°
16
74°
54°
17
75°
50°
18
77°
51°
19
78°
54°
20
78°
56°
21
79°
56°
22
79°
52°
23
72°
50°
24
77°
48°
25
75°
47°
26
74°
45°
27
70°
47°
28
73°
51°
29
74°
46°
30
72°
49°
31
76°
53°
1
77°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Mayfair
Mayfair's July 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 45° and 56°. The average high for July is 75° 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 July weather will actually feel in Mayfair. See also: August | September | October.