27.04
mon
mon
Day
90°F
SW 4 mph
Precip.
0%
0%
Night
73°F
SW 4 mph
Precip.
66%
66%
28.04
tue
tue
Day
88°F
W 5 mph
Precip.
0%
0%
Night
73°F
SW 6 mph
Precip.
0%
0%
29.04
wed
wed
Day
88°F
W 5 mph
Precip.
0%
0%
Night
75°F
W 6 mph
Precip.
0%
0%
30.04
thu
thu
Day
91°F
N 2 mph
Precip.
0%
0%
Night
79°F
W 2 mph
Precip.
0%
0%
01.05
fri
fri
Day
90°F
N 7 mph
Precip.
0%
0%
Night
75°F
NW 4 mph
Precip.
0%
0%
02.05
sat
sat
Day
90°F
N 13 mph
Precip.
0%
0%
Night
77°F
N 4 mph
Precip.
0%
0%
03.05
sun
sun
Day
91°F
N 11 mph
Precip.
0%
0%
Night
77°F
N 4 mph
Precip.
0%
0%
04.05
mon
mon
Day
93°F
N 7 mph
Precip.
58%
58%
Night
77°F
NE 3 mph
Precip.
0%
0%
05.05
tue
tue
Day
91°F
N 9 mph
Precip.
0%
0%
Night
77°F
NE 2 mph
Precip.
0%
0%
06.05
wed
wed
Day
93°F
N 8 mph
Precip.
0%
0%
Night
79°F
N 2 mph
Precip.
0%
0%
07.05
thu
thu
Day
95°F
N 7 mph
Precip.
0%
0%
Night
79°F
N 4 mph
Precip.
0%
0%
08.05
fri
fri
Day
95°F
N 7 mph
Precip.
0%
0%
Night
79°F
SW 1 mph
Precip.
41%
41%
09.05
sat
sat
Day
91°F
SW 2 mph
Precip.
100%
100%
Night
75°F
SW 4 mph
Precip.
0%
0%
10.05
sun
sun
Day
90°F
W 7 mph
Precip.
0%
0%
Night
81°F
SW 4 mph
Precip.
0%
0%
sea water
temperature
temperature
| Cayo Largo |
monthly
weather
weather
| Cayo Largo |
current
weather
weather
| Cayo Largo |
7 days
forecast
forecast
| Cayo Largo |
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 80.9°F. The highest and lowest sea temperatures during the month were 82.4°F and 79.7°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 85.2°F. The highest and lowest sea temperatures during the month were 88.0°F and 81.1°F.
Air temperature in Cayo Largo, °F
Precipitation total in Cayo Largo, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cayo Largo
Cayo Largo on a weather map
Places in Cuba:
Name
°F
24 Hours Forecast
Cayo Largo
Local time: 18:31
April 27, monday
2100
75°F
SW
6 mph
6 mph
April 28, tuesday
0000
73°F
SW
4 mph
4 mph
0300
72°F
SW
5 mph
5 mph
0600
72°F
SW
5 mph
5 mph
0900
79°F
W
7 mph
7 mph
1200
88°F
W
5 mph
5 mph
1500
90°F
NW
2 mph
2 mph
1800
82°F
SW
6 mph
6 mph
