S
M
T
W
T
F
S
31
83°
76°
1
84°
75°
2
84°
74°
3
83°
76°
4
85°
75°
5
84°
76°
6
85°
75°
7
84°
76°
8
84°
75°
9
85°
74°
10
84°
74°
11
84°
75°
12
85°
75°
13
85°
76°
14
86°
75°
15
85°
75°
16
85°
77°
17
86°
77°
18
86°
76°
19
87°
77°
20
85°
77°
21
86°
78°
22
86°
78°
23
86°
76°
24
86°
77°
25
87°
78°
26
86°
77°
27
88°
77°
28
88°
78°
29
87°
78°
30
89°
79°
1
88°
77°
2
87°
78°
3
87°
79°
4
88°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Port of Miami
Port of Miami's June 2026 forecast shows daily high temperatures ranging from 83° to 89°, with overnight lows between 74° and 79°. The average high for June is 86° with an average low of 76°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Port of Miami. See also: July | August | September.