Current sea water temperature:
+87.6°F
| Minimum sea water temperature in September: | 87.6°F |
| Maximum sea water temperature in September: | 84.0°F |
| Average sea water temperature in September: | 86.2°F |
| more information | |
14 days
forecast
forecast
| Santiago de Cuba |
monthly
weather
weather
| Santiago de Cuba |
Sea water temperature for the last 10 days:
| September 15 | 87.6°F | September 10 | 87.6°F |
| September 14 | 87.6°F | September 9 | 87.6°F |
| September 13 | 87.1°F | September 8 | 87.4°F |
| September 12 | 87.1°F | September 7 | 87.4°F |
| September 11 | 87.3°F | September 6 | 87.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Santiago de Cuba?
Based on the data about daily sea water temperature for the last three years the warmest sea in Santiago de Cuba was noticed in September, August and October.
Monthly Sea Temperatures in Santiago de Cuba, °F
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 87.2°F. The highest and lowest sea temperatures during the month were 87.6°F and 86.7°F.
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 86.6°F. The highest and lowest sea temperatures during the month were 87.4°F and 85.6°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 85.8°F. The highest and lowest sea temperatures during the month were 86.5°F and 84.7°F.
current
weather
weather
| Santiago de Cuba |
weather in
September
September
| Santiago de Cuba |
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: 22:08
September 16, wednesday
0000
73°F
SW
4 mph
4 mph
0300
73°F
S
3 mph
3 mph
0600
72°F
S
4 mph
4 mph
0900
81°F
SW
3 mph
3 mph
1200
91°F
NW
5 mph
5 mph
1500
82°F
NW
6 mph
6 mph
1800
81°F
NW
4 mph
4 mph
2100
75°F
SW
2 mph
2 mph
