Happy Bay
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Average monthly water temperature in Happy Bay, Saint Martin

On this page you find the mean water temperature over the year in Happy Bay (), Saint Martin. Discover the unique water temperature patterns, from its warmest to its coolest months.

Data from: Sint Maarten, Sint Maarten (7 KM, 4 Miles).

Happy Bay offers consistently warm water temperatures year-round. The warmest month, September, averages 29°C (84°F).

Even in the coolest water temperature month, January, the average temperature is 26°C (79°F). These conditions are perfect for water activities and relaxation throughout the year.

Happy Bay Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Happy Bay - and find the best time to visit.

Happy Bay 3-Day Forecast

More climate data for Happy Bay

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

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