S
M
T
W
T
F
S
28
70°
56°
29
72°
55°
30
71°
56°
1
72°
57°
2
78°
56°
3
71°
52°
4
72°
54°
5
76°
56°
6
77°
57°
7
79°
58°
8
79°
58°
9
78°
57°
10
78°
58°
11
80°
59°
12
80°
58°
13
78°
58°
14
76°
57°
15
78°
59°
16
80°
59°
17
80°
58°
18
78°
57°
19
77°
58°
20
78°
57°
21
82°
50°
22
82°
47°
23
74°
49°
24
73°
48°
25
75°
50°
26
76°
54°
27
74°
50°
28
76°
57°
29
79°
58°
30
82°
59°
31
81°
54°
1
84°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Miami
Miami's July 2026 forecast shows daily high temperatures ranging from 70° to 84°, with overnight lows between 47° and 59°. The average high for July is 77° with an average low of 55°. 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. See also: August | September | October.