Cities / French Guiana

28°

☀️ Saint-Martin weather

Clear sky. No rain expected in the next few hours.

Feels like 30° Wind 22 km/h E Humidity 77% UV 11 Air Good ☀ 06:23 - 18:37

Right now it is 28° in Saint-Martin with clear skies and today's high is 28° with an overnight low of 28°. The sun rises at 06:23 and sets at 18:37, giving 12h 14m of daylight. Over the coming week highs range from 28° to 28° - a steady stretch with little day-to-day change.

Saint-Martin is in French Guiana, sitting 11 m above sea level. Local time is America/Cayenne (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

27° 29° 31° 28° 28° 09:00 · 27.9° · 0 mm 10:00 · 28° · 0 mm 11:00 · 28° · 0 mm 12:00 · 27.9° · 0 mm 13:00 · 27.9° · 0 mm 14:00 · 28° · 0 mm 15:00 · 28.1° · 0 mm 16:00 · 28.1° · 0 mm 17:00 · 28.2° · 0 mm 18:00 · 28.2° · 0 mm 19:00 · 28.2° · 0 mm 20:00 · 28.2° · 0 mm 21:00 · 28.1° · 0 mm 22:00 · 28.2° · 0 mm 23:00 · 28.1° · 0 mm 00:00 · 28.1° · 0 mm 01:00 · 28.1° · 0 mm 02:00 · 28° · 0 mm 03:00 · 28° · 0.1 mm 04:00 · 27.8° · 0.3 mm 05:00 · 27.9° · 0 mm 06:00 · 27.9° · 0 mm 07:00 · 27.9° · 0 mm 08:00 · 28.1° · 0.1 mm

Precipitation

09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0.1 mm 03:00 04:00 · 0.3 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0.1 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
09:00 ☀️ 27.9° 29.1° - Clear sky
10:00 ☀️ 28° 28.8° - Clear sky
11:00 ☀️ 28° 28.8° - Clear sky
12:00 ☀️ 27.9° 28.9° - Clear sky
13:00 ☀️ 27.9° 28.7° - Clear sky
14:00 ☀️ 28° 28.7° - Clear sky
15:00 ☀️ 28.1° 28.9° - Clear sky
16:00 ☀️ 28.1° 28.7° - Clear sky
17:00 ☀️ 28.2° 29° - Clear sky
18:00 ☀️ 28.2° 29.1° - Clear sky
19:00 ☀️ 28.2° 29° - Clear sky
20:00 ☀️ 28.2° 28.8° - Clear sky

Next 16 days

Today☀️ 28°28° Fri 28🌦️ 28°28°0.5mm Sat 29☀️ 28°28°0.1mm Sun 30☀️ 28°28°0.1mm Mon 31☀️ 28°28°0.3mm Tue 1☀️ 28°28° Wed 2☁️ 28°28° Thu 3☁️ 28°28° Fri 4☀️ 28°28°0.3mm Sat 5🌤️ 28°28° Sun 6☀️ 28°28° Mon 7🌤️ 28°28° Tue 8⛅ 28°28° Wed 9🌤️ 28°28°0.2mm Thu 10☁️ 29°28°0.4mm Fri 11🌦️ 28°28°1.5mm
☀️ TodayAugust 27th Avg 28° Low 28° at 06:00 High 28° at 00:00 Wind ~28 km/h
Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
🌦️ FridayAugust 28th Avg 28° Low 28° at 04:00 High 28° at 19:00 0.5 mm rain Wind ~37 km/h
Clear Clear Clear
00:00 28°
02:00 28°
04:00 28° 0.3mm
06:00 28°
08:00 28° 0.1mm
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
☀️ SaturdayAugust 29th Avg 28° Low 28° at 05:00 High 28° at 19:00 0.1 mm rain Wind ~35 km/h
Clear Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
☀️ SundayAugust 30th Avg 28° Low 28° at 13:00 High 28° at 22:00 0.1 mm rain Feels 30° Wind ~30 km/h
Clear Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28° 0.1mm
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
☀️ MondayAugust 31st Avg 28° Low 28° at 05:00 High 28° at 01:00 0.3 mm rain Feels 30° Wind ~35 km/h
Clear Clear Clear
00:00 28°
02:00 28°
04:00 28° 0.1mm
06:00 28°
08:00 28°
10:00 28° 0.1mm
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
☀️ TuesdaySeptember 1st Avg 28° Low 28° at 13:00 High 28° at 09:00 Wind ~37 km/h
Clear Partly Cloudy Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
☁️ WednesdaySeptember 2nd Avg 28° Low 28° at 01:00 High 28° at 18:00 Feels 30° Wind ~32 km/h
Cloudy Partly Cloudy Cloudy
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
☁️ ThursdaySeptember 3rd Avg 28° Low 28° at 01:00 High 28° at 18:00 Feels 31° Wind ~24 km/h
Partly Cloudy Cloudy Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
☀️ FridaySeptember 4th Avg 28° Low 28° at 04:00 High 28° at 11:00 0.3 mm rain Feels 30° Wind ~36 km/h
Partly Cloudy Rain Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28° 0.1mm
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
🌤️ SaturdaySeptember 5th Avg 28° Low 28° at 02:00 High 28° at 07:00 Wind ~36 km/h
Clear Cloudy Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
☀️ SundaySeptember 6th Avg 28° Low 28° at 06:00 High 28° at 03:00 Wind ~34 km/h
Partly Cloudy Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
🌤️ MondaySeptember 7th Avg 28° Low 28° at 12:00 High 28° at 18:00 Wind ~42 km/h
Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
⛅ TuesdaySeptember 8th Avg 28° Low 28° at 02:00 High 28° at 06:00 Wind ~39 km/h
Partly Cloudy Partly Cloudy Clear
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
🌤️ WednesdaySeptember 9th Avg 28° Low 28° at 11:00 High 28° at 15:00 0.2 mm rain Wind ~33 km/h
Partly Cloudy Clear Partly Cloudy
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28° 0.1mm
☁️ ThursdaySeptember 10th Avg 28° Low 28° at 02:00 High 29° at 09:00 0.4 mm rain Wind ~35 km/h
Rain Cloudy
00:00 28° 0.1mm
02:00 28° 0.1mm
04:00 28°
06:00 28°
08:00 29°
10:00 28°
12:00 28°
14:00 28°
16:00 28°
18:00 28°
20:00 28°
22:00 28°
🌦️ FridaySeptember 11th Avg 28° Low 28° at 02:00 High 28° at 06:00 1.5 mm rain Feels 30° Wind ~32 km/h
Cloudy Partly Cloudy Rain Partly Cloudy Rain
00:00 28°
02:00 28°
04:00 28°
06:00 28°
08:00 28°
10:00 28°
12:00 28°
14:00 28° 0.1mm
16:00 28°
18:00 28°
20:00 28° 0.2mm
22:00 28° 0.3mm

Sun

☀️ Sunrise 06:23 · Sunset 18:37

12h 14m of daylight · America/Cayenne

Air quality

PM2.5 6.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Les Nénuphars · 0.7 km Suzini · 0.7 km Rattier · 0.7 km Almaric · 0.7 km Les Balisiers · 0.9 km Les Bambous · 0.9 km

Tools for Saint-Martin

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Saint-Martin weather

Will it rain in Saint-Martin today?

No rain is in the forecast for Saint-Martin today.

What is the temperature in Saint-Martin right now?

It is 28° in Saint-Martin right now, though it feels closer to 30°. Today runs between a low of 28° and a high of 28°.

What time is sunrise and sunset in Saint-Martin?

The sun rises at 06:23 and sets at 18:37 local time in Saint-Martin today, giving 12h 14m of daylight.

What is the air quality in Saint-Martin?

PM2.5 in Saint-Martin is currently 6.5 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Saint-Martin forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Saint-Martin best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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