Average monthly water temperature in San Juan, Trinidad & Tobago

On this page you find the mean water temperature over the year in San Juan (Trinidad), Trinidad & Tobago. Get insights into the water temperature fluctuations and discover what they mean for visitors.

Data from: Trinidad, Trinidad & Tobago (11 KM, 7 Miles).

In San Juan, water temperatures are consistently warm throughout the year. The warmest month is May, with an average water temperature of 28°C (82°F).

The coolest month is February, with an average temperature of 26°C (79°F). This makes San Juan a year-round destination for swimming and other water-based activities.

San Juan 3-Day Forecast

10-Day Forecast

More climate data for San Juan

Temperature Rainfall Sunshine Humidity Water Temp

See the full San Juan climate overview or explore weather in Trinidad & Tobago.

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