SeasonMapMarigot (French Saint Martin) weather in July
Saint Martin
July in Marigot: warm, a little rain, with muggy air — an excellent time to visit.
#8 of 12 months in Marigot · #538 of 1383 destinations to visit in July · comfort 84/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Marigot in July
No notes yet. Open Marigot on the map to add the first one.
Marigot climate normals — July
| Daytime high | 28°C / 82°F | 🌤 warm |
|---|---|---|
| Nighttime low | 27°C / 80°F | |
| Sea temperature | 29°C / 85°F | ♨️ bath-warm |
| Rainfall | 79 mm / 3.1 in | 🌦 some rain |
| Rainy days | 15 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 11.7 h/day | |
| Daylight | 13.1 h | |
| Wind | 33 km/h / 20 mph | |
| Air quality (US AQI) | 57 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Marigot in July
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.
Shoulder seasonschool holidays in 3 of the markets that fill it, an ordinary month(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 July
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 ↗
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 July — FAQ
- Is July a good time to visit Marigot?
- July in Marigot: warm, a little rain, with muggy air — an excellent time to visit. It ranks #8 of 12 months for Marigot on SeasonMap's comfort score (84/100).
- What is the weather like in Marigot in July?
- In July, Marigot averages a daily high of 28°C and a low of 26.6°C, with about 79 mm of rain over roughly 15.4 rainy days.
- What is the air quality in Marigot in July?
- Marigot has a mean US Air Quality Index of about 57 in July.
Other months in Marigot
Compare Marigot in July
Warmer or cooler than Marigot in July
Similar destinations in Caribbean — July
Within 300 km: Philipsburg's Sea turtle nesting around 1 Apr – 30 Nov, and Pointe-à-Pitre's Tour cycliste de la Guadeloupe on 31 Jul – 9 Aug.