Average sea water temperature in August:
+86.1°F
| Minimum sea water temperature in August: | 87.8°F |
| Maximum sea water temperature in August: | 84.4°F |
Daily sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 86.5°F. The highest and lowest sea temperatures during the month were 87.4°F and 85.6°F.
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| Santiago de Cuba |
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| Santiago de Cuba |
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Monthly sea water temperature in Santiago de Cuba, °F
Which Cuba resorts have warmest sea in August?
| Place name | August 2026 | August 2025 |
|---|---|---|
| Cayo Largo | 88.5°F | 88.5°F |
| Pinar del Rio | 88.3°F | 88.5°F |
| Niquero | 88.2°F | 87.6°F |
| Manzanillo | 87.5°F | 87.2°F |
| Cienfuegos | 87.5°F | 87.2°F |
| Trinidad | 87.2°F | 87.2°F |
| Cayo Guillermo | 86.8°F | 86.9°F |
| Varadero | 86.8°F | 87.4°F |
| Cayo Coco | 86.7°F | 87.0°F |
| Santa Maria | 86.7°F | 86.8°F |
| Cayo Santa Maria | 86.6°F | 86.9°F |
| Santiago de Cuba | 86.5°F | 86.3°F |
| Havana | 86.1°F | 85.8°F |
| Matanzas | 85.5°F | 85.9°F |
| Playa Santa Lucia | 84.9°F | 85.4°F |
| Baracoa | 84.5°F | 84.5°F |
| Playa Esmeralda | 84.4°F | 84.6°F |
| Holguin | 84.4°F | 84.8°F |
| Playa Blanca | 84.3°F | 84.7°F |
Best time for vacation in Santiago de Cuba
Santiago de Cuba on a weather map
Places in Cuba:
Name
°F
24 Hours Forecast
Santiago de Cuba
Local time: 19:52
August 26, wednesday
2100
77°F
W
2 mph
2 mph
August 27, thursday
0000
77°F
SW
1 mph
1 mph
0300
75°F
S
3 mph
3 mph
0600
75°F
SW
2 mph
2 mph
0900
84°F
W
0 mph
0 mph
1200
93°F
N
4 mph
4 mph
1500
91°F
N
7 mph
7 mph
1800
81°F
NW
6 mph
6 mph
