S
M
T
W
T
F
S
31
88°
79°
1
89°
78°
2
88°
79°
3
89°
75°
4
88°
78°
5
88°
79°
6
87°
80°
7
87°
80°
8
87°
80°
9
87°
79°
10
86°
79°
11
87°
77°
12
90°
77°
13
89°
75°
14
90°
76°
15
89°
75°
16
89°
75°
17
90°
76°
18
88°
74°
19
87°
75°
20
87°
75°
21
88°
74°
22
87°
75°
23
86°
75°
24
87°
74°
25
87°
75°
26
88°
74°
27
87°
74°
28
87°
75°
29
88°
76°
30
87°
77°
1
88°
75°
2
87°
76°
3
87°
77°
4
88°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Maunabo
Maunabo'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 Maunabo. See also: July | August | September.
