S
M
T
W
T
F
S
31
88°
79°
1
89°
78°
2
87°
78°
3
86°
78°
4
87°
79°
5
87°
78°
6
87°
79°
7
86°
80°
8
87°
77°
9
89°
75°
10
90°
75°
11
89°
76°
12
90°
75°
13
89°
75°
14
90°
76°
15
87°
75°
16
87°
74°
17
88°
74°
18
86°
75°
19
87°
74°
20
87°
74°
21
88°
75°
22
87°
75°
23
87°
76°
24
88°
76°
25
87°
75°
26
87°
74°
27
88°
75°
28
87°
74°
29
87°
76°
30
88°
75°
1
87°
76°
2
87°
75°
3
88°
74°
4
87°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Yabucoa
Yabucoa's June 2026 forecast shows daily high temperatures ranging from 86° to 90°, with overnight lows between 74° and 80°. The average high for June is 88° 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 Yabucoa. See also: July | August | September.