SeasonMapMarigot (French Saint Martin) weather in October
Saint Martin
October in Marigot: warm, rainy, with clean air — an excellent time to visit.
#12 of 12 months in Marigot · #508 of 1383 destinations to visit in October · comfort 81/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Marigot in October
No notes yet. Open Marigot on the map to add the first one.
Marigot climate normals — October
| Daytime high | 28°C / 83°F | 🌤 warm |
|---|---|---|
| Nighttime low | 27°C / 80°F | |
| Sea temperature | 30°C / 86°F | ♨️ bath-warm |
| Rainfall | 137 mm / 5.4 in | 🌧 rainy |
| Rainy days | 16 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 10.2 h/day | |
| Daylight | 11.7 h | |
| Wind | 27 km/h / 17 mph | |
| Air quality (US AQI) | 36 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Marigot in October
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Quietone of its worst months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Marigot's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherMarigot's weather doesn't swing hard through the year — comfort stays fairly steady in every month.
What's on in Marigot in October
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Hazard
Atlantic hurricane season
1 Jun – 30 NovIrma came through in September 2017 and took the roof off much of Marigot, and the island has rebuilt around that memory. Most seasons pass quietly; mid-August to mid-October is the stretch that concentrates the risk. Source ↗
- Season
Autumn shutdown
1 Sep – 31 OctOff-season shutdownClosuresSeptember and October are the island's annual break: a good share of the restaurants and hotels close for maintenance and staff holidays. Prices are at their lowest and so is the number of places to eat.
Nearby, and something's on
Within 300 km of Marigot — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Marigot?
Marigot in October — FAQ
- Is October a good time to visit Marigot?
- October in Marigot: warm, rainy, with clean air — an excellent time to visit. It ranks #12 of 12 months for Marigot on SeasonMap's comfort score (81/100).
- What is the weather like in Marigot in October?
- In October, Marigot averages a daily high of 28.2°C and a low of 26.7°C, with about 136.5 mm of rain over roughly 16 rainy days.
- What is the air quality in Marigot in October?
- Marigot has a mean US Air Quality Index of about 36 in October.
Other months in Marigot
Compare Marigot in October
Warmer or cooler than Marigot in October
Similar destinations in Caribbean — October
Within 300 km: Philipsburg's Sea turtle nesting around 1 Apr – 30 Nov.