S
M
T
W
T
F
S
28
86°
71°
29
93°
71°
30
94°
72°
1
96°
75°
2
96°
74°
3
95°
71°
4
90°
72°
5
85°
68°
6
84°
71°
7
87°
68°
8
85°
66°
9
80°
64°
10
88°
70°
11
88°
70°
12
86°
69°
13
87°
69°
14
87°
70°
15
83°
70°
16
82°
69°
17
88°
70°
18
88°
70°
19
86°
69°
20
85°
70°
21
85°
69°
22
87°
70°
23
88°
71°
24
85°
70°
25
83°
70°
26
82°
70°
27
88°
71°
28
88°
71°
29
89°
70°
30
88°
70°
31
86°
69°
1
84°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Miami Heights
Miami Heights's July 2026 forecast shows daily high temperatures ranging from 80° to 96°, with overnight lows between 64° and 75°. The average high for July is 87° with an average low of 70°. 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 Miami Heights. See also: August | September | October.