Best Time to Visit Saint Martin
Month-by-month climate guide for planning a trip to Saint Martin (French part).
Saint Martin (French part) does not have a month that clearly fits our sunny profiles at a country-wide average. Its warmest and driest window is around August (28.4°C / 83.1°F) and March (46 mm / 1.8 in rainfall) — usually the practical travel choice. The drier half of the year covers December–June, while the wetter half runs through July–November. Country-wide monthly temperatures range from 25.1°C / 77.2°F in January to 28.4°C / 83.1°F in August, and monthly rainfall from 46 mm / 1.8 in (March) to 155 mm / 6.1 in (October). Saint Martin (French part)'s climate is broadly consistently warm. These are national area-weighted averages from long-term climate normals — regional variation within Saint Martin (French part) can be substantial, especially for large or geographically diverse countries. Below, every month is classified against our five weather profiles so you can match your travel window to your preferred weather.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| March | 25.6°C78.1°F | 46 mm1.8″ | — |
| February | 25.1°C77.2°F | 48 mm1.9″ | — |
| June | 28°C82.4°F | 72 mm2.8″ | — |
No month in Saint Martin (French part) fits our sunny profiles at a country-wide average. The three above are the driest-and-warmest fallback.
Frequently asked questions
When is the best time to visit Saint Martin (French part)?
Saint Martin (French part) doesn't have a month that clearly matches our sunny profiles at a national average. The practical travel window centres on March (driest, ~46 mm / 1.8 in) and August (warmest, 28.4°C / 83.1°F). Regional variation within Saint Martin (French part) can be significant — city and subdivision pages give a more localised view.
When is the rainy season in Saint Martin (French part)?
The rainy season in Saint Martin (French part) runs through July–November, when monthly rainfall exceeds the national annual median of about 92 mm / 3.6 in. The wettest single month is October, averaging 155 mm / 6.1 in.
What is the dry season in Saint Martin (French part)?
The drier half of the year in Saint Martin (French part) covers December–June, when monthly rainfall stays at or below the annual median of about 92 mm / 3.6 in. The driest single month is March with about 46 mm / 1.8 in.
What months should I avoid visiting Saint Martin (French part)?
The least comfortable months for travel in Saint Martin (French part) — based on our climate data — are January, February, March, September, October, November, December. These are Saint Martin (French part)'s wettest or coolest months. Rainfall peaks at 155 mm / 6.1 in in October, and temperatures bottom out at 25.1°C / 77.2°F in January.
Is there a shoulder season in Saint Martin (French part)?
Shoulder-season months in Saint Martin (French part) — moderate weather, lower rainfall than the wet season — include January, February, March, April, May, June, July, August, December. These are typically the quietest and cheapest months for travel, and often deliver decent weather without the peak-season crowd.