S
M
T
W
T
F
S
28
91°
81°
29
92°
80°
30
93°
79°
1
91°
79°
2
90°
79°
3
92°
77°
4
92°
78°
5
87°
32°
6
88°
76°
7
93°
84°
8
91°
84°
9
91°
82°
10
91°
87°
11
91°
75°
12
92°
84°
13
92°
81°
14
95°
82°
15
93°
80°
16
94°
81°
17
92°
81°
18
91°
79°
19
91°
78°
20
92°
80°
21
90°
79°
22
93°
80°
23
92°
79°
24
93°
77°
25
89°
78°
26
90°
77°
27
91°
78°
28
90°
78°
29
92°
79°
30
91°
79°
31
92°
78°
1
91°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in North Miami Beach
North Miami Beach's July 2026 forecast shows daily high temperatures ranging from 89° to 95°, with overnight lows between 77° and 82°. The average high for July is 92° with an average low of 79°. 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 North Miami Beach. See also: August | September | October.