12.08
wed
wed
Day
93°F
W 9 mph
Precip.
1%
1%
Night
75°F
W 6 mph
Precip.
14%
14%
13.08
thu
thu
Day
95°F
W 8 mph
Precip.
1%
1%
Night
77°F
W 7 mph
Precip.
11%
11%
14.08
fri
fri
Day
95°F
W 7 mph
Precip.
1%
1%
Night
79°F
SW 2 mph
Precip.
16%
16%
15.08
sat
sat
Day
95°F
W 7 mph
Precip.
1%
1%
Night
79°F
SW 7 mph
Precip.
11%
11%
16.08
sun
sun
Day
95°F
W 12 mph
Precip.
1%
1%
Night
79°F
W 6 mph
Precip.
12%
12%
17.08
mon
mon
Day
95°F
W 9 mph
Precip.
1%
1%
Night
75°F
W 6 mph
Precip.
14%
14%
18.08
tue
tue
Day
93°F
W 8 mph
Precip.
1%
1%
Night
77°F
SW 6 mph
Precip.
9%
9%
19.08
wed
wed
Day
95°F
NW 6 mph
Precip.
3%
3%
Night
77°F
SW 5 mph
Precip.
17%
17%
20.08
thu
thu
Day
88°F
E 4 mph
Precip.
5%
5%
Night
73°F
W 4 mph
Precip.
19%
19%
21.08
fri
fri
Day
91°F
NW 6 mph
Precip.
3%
3%
Night
73°F
W 5 mph
Precip.
15%
15%
22.08
sat
sat
Day
91°F
N 5 mph
Precip.
4%
4%
Night
77°F
W 6 mph
Precip.
51%
51%
23.08
sun
sun
Day
90°F
NW 2 mph
Precip.
17%
17%
Night
77°F
NW 2 mph
Precip.
48%
48%
24.08
mon
mon
Day
91°F
NW 6 mph
Precip.
17%
17%
Night
79°F
NW 2 mph
Precip.
11%
11%
25.08
tue
tue
Day
91°F
SW 4 mph
Precip.
5%
5%
Night
79°F
SW 6 mph
Precip.
71%
71%
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 August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 88.5°F. The highest and lowest sea temperatures during the month were 89.8°F and 87.4°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: 23:23
August 13, thursday
0000
75°F
W
6 mph
6 mph
0300
75°F
SW
6 mph
6 mph
0600
73°F
W
5 mph
5 mph
0900
82°F
W
7 mph
7 mph
1200
95°F
W
8 mph
8 mph
1500
100°F
SW
9 mph
9 mph
1800
95°F
SW
14 mph
14 mph
2100
81°F
SW
10 mph
10 mph
