Orient Bay French St Martin Weather & Climate: Best Time to Visit

The temperature in Orient Bay French St Martin remains steady throughout the year, providing a consistently comfortable climate. On average, daytime temperatures range from a comfortable 30°C (86°F) in August to a comfortable 27°C (81°F) in February.

Nighttime temperatures range from 27°C (81°F) in August to 24°C (75°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Orient Bay French St Martin has a moderate amount of precipitation, averaging 917 mm (36 in) of rainfall annually. The seasons in Orient Bay French St Martin bring significant changes in precipitation. The wettest month, October, receives high rainfall, with an average of 139 mm (5.5 in) of precipitation. This rainfall is distributed across 20 rainy days.

In contrast, the driest month, March, experiences much less rainfall, totaling 32 mm (1.3 in) over 13 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Orient Bay French St Martin Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

The sunniest days in Orient Bay French St Martin occur in August, with around 9.5 hours of daily sunshine. Even in September, the least sunny month, Orient Bay French St Martin doesn't shy away from the sun, still enjoying a comfortable 7.7 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The mean water temperature over the year ranges from 26°C (79°F) in January to 29°C (84°F) in September.

Water temperature over the year

The relative humidity is high throughout the year in Orient Bay French St Martin.

The city experiences its highest humidity in October, reaching 80%. In February, the humidity drops to its lowest level at 75%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

The mean wind speed varies between 4 m/s (8 knots) and 5 m/s (10 knots) throughout the year. It is lowest in October and November and highest during January, February, March, April, May, June, July, August, September and December. What does this mean?

The mean monthly wind speed over the year (meters per second)