S
M
T
W
T
F
S
31
90°
74°
1
90°
75°
2
91°
75°
3
91°
74°
4
90°
72°
5
90°
72°
6
88°
73°
7
90°
76°
8
92°
76°
9
92°
75°
10
91°
76°
11
90°
74°
12
91°
75°
13
90°
74°
14
91°
76°
15
91°
76°
16
92°
75°
17
92°
74°
18
91°
76°
19
92°
73°
20
92°
75°
21
91°
76°
22
92°
76°
23
92°
75°
24
91°
75°
25
92°
74°
26
91°
76°
27
92°
75°
28
91°
74°
29
92°
73°
30
92°
76°
1
91°
74°
2
92°
75°
3
92°
76°
4
93°
76°
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 88° to 93°, with overnight lows between 72° and 76°. The average high for June is 91° with an average low of 75°. 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.