S
M
T
W
T
F
S
31
92°
75°
1
93°
74°
2
93°
75°
3
91°
73°
4
92°
74°
5
92°
74°
6
91°
74°
7
91°
75°
8
92°
74°
9
90°
74°
10
90°
74°
11
90°
74°
12
90°
75°
13
92°
74°
14
89°
73°
15
88°
73°
16
92°
73°
17
91°
73°
18
91°
73°
19
92°
74°
20
92°
73°
21
89°
73°
22
93°
74°
23
91°
73°
24
92°
74°
25
91°
74°
26
90°
74°
27
90°
72°
28
91°
73°
29
90°
75°
30
90°
73°
1
89°
74°
2
88°
72°
3
87°
72°
4
86°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Mayagüez
Mayagüez's June 2026 forecast shows daily high temperatures ranging from 86° to 93°, with overnight lows between 72° and 75°. The average high for June is 90° with an average low of 73°. 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 Mayagüez. See also: July | August | September.
