S
M
T
W
T
F
S
28
88°
66°
29
88°
64°
30
90°
59°
1
88°
59°
2
84°
58°
3
83°
57°
4
84°
58°
5
84°
59°
6
86°
61°
7
88°
65°
8
88°
63°
9
86°
65°
10
88°
66°
11
88°
67°
12
90°
65°
13
91°
66°
14
92°
67°
15
92°
66°
16
91°
63°
17
89°
65°
18
90°
66°
19
91°
66°
20
92°
67°
21
92°
67°
22
93°
66°
23
92°
65°
24
90°
66°
25
92°
59°
26
85°
58°
27
83°
60°
28
83°
59°
29
84°
58°
30
83°
57°
31
83°
58°
1
84°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cuba
Cuba's July 2026 forecast shows daily high temperatures ranging from 83° to 93°, with overnight lows between 57° and 67°. The average high for July is 88° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Cuba. See also: August | September | October.