Yes, Saint Martin (SXM) has a distinct rainy season that typically runs from June through November, coinciding with the Atlantic hurricane season. The wettest months are traditionally September, October, and November, when tropical waves and cyclones are most active in the region. During this time, you can expect short, intense bursts of rain followed by sunshine, though prolonged overcast days are possible. The "dry season" runs from December to May, which is also the peak tourist season when the weather is most stable and humidity is lower. If you travel during the rainy season in 2026, you will find significantly lower hotel rates and fewer crowds, but it is essential to have comprehensive travel insurance and to monitor the Saint Martin Meteorological Department for any storm warnings.