S
M
T
W
T
F
S
31
68°
36°
1
63°
46°
2
68°
45°
3
72°
45°
4
77°
50°
5
79°
54°
6
73°
59°
7
70°
55°
8
79°
50°
9
81°
55°
10
79°
63°
11
82°
64°
12
73°
57°
13
75°
54°
14
70°
50°
15
55°
41°
16
70°
43°
17
68°
46°
18
68°
50°
19
68°
54°
20
68°
50°
21
72°
53°
22
64°
53°
23
73°
51°
24
74°
55°
25
74°
59°
26
73°
52°
27
72°
53°
28
75°
55°
29
77°
59°
30
80°
58°
1
79°
59°
2
76°
58°
3
78°
57°
4
77°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cuba
Cuba's June 2026 forecast shows daily high temperatures ranging from 64° to 80°, with overnight lows between 51° and 59°. The average high for June is 75° with an average low of 55°. 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 Cuba. See also: July | August | September.