Average sea water temperature in August:
+87.2°F
| Minimum sea water temperature in August: | 91.4°F |
| Maximum sea water temperature in August: | 84.6°F |
Daily 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.
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| Cayo Largo |
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Monthly sea water temperature in Cayo Largo, °F
Which Cuba resorts have warmest sea in August?
| Place name | August 2025 | August 2024 |
|---|---|---|
| Pinar del Rio | 88.5°F | 88.3°F |
| Cayo Largo | 88.5°F | 88.3°F |
| Niquero | 87.6°F | 87.6°F |
| Varadero | 87.4°F | 87.3°F |
| Manzanillo | 87.2°F | 87.5°F |
| Trinidad | 87.2°F | 87.1°F |
| Cienfuegos | 87.2°F | 87.1°F |
| Cayo Coco | 87.0°F | 87.1°F |
| Cayo Guillermo | 86.9°F | 87.0°F |
| Cayo Santa Maria | 86.9°F | 86.7°F |
| Santa Maria | 86.8°F | 86.7°F |
| Santiago de Cuba | 86.3°F | 86.7°F |
| Matanzas | 85.9°F | 86.0°F |
| Havana | 85.8°F | 86.5°F |
| Playa Santa Lucia | 85.4°F | 85.7°F |
| Holguin | 84.8°F | 85.1°F |
| Playa Blanca | 84.7°F | 85.1°F |
| Playa Esmeralda | 84.6°F | 85.1°F |
| Baracoa | 84.5°F | 85.0°F |
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: 22:26
December 05, friday
0000
72°F
W
6 mph
6 mph
0300
73°F
W
5 mph
5 mph
0600
73°F
W
5 mph
5 mph
0900
77°F
W
8 mph
8 mph
1200
90°F
W
8 mph
8 mph
1500
88°F
W
6 mph
6 mph
1800
84°F
NW
3 mph
3 mph
2100
77°F
W
3 mph
3 mph
