Cities / Brazil / Amapá

29°

☀️ São Luís weather

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

Feels like 32° Wind 8 km/h NE Humidity 63% UV 9 Air Good ☀ 06:18 - 18:26

Right now it is 29° in São Luís with clear skies, it feels more like 32° and today's high is 38° with an overnight low of 23°. The sun rises at 06:18 and sets at 18:26, giving 12h 08m of daylight. Over the coming week highs range from 35° to 38° - a steady stretch with little day-to-day change.

São Luís is in Amapá, Brazil, sitting 14 m above sea level. Local time is America/Belem (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

21° 30° 39° 38° 22° 08:00 · 27.6° · 0 mm 09:00 · 30.1° · 0 mm 10:00 · 32.6° · 0 mm 11:00 · 34.8° · 0 mm 12:00 · 36.7° · 0 mm 13:00 · 38° · 0 mm 14:00 · 38.1° · 0 mm 15:00 · 37.2° · 0 mm 16:00 · 35.3° · 0 mm 17:00 · 33.1° · 0 mm 18:00 · 29.6° · 0 mm 19:00 · 27.3° · 0 mm 20:00 · 26° · 0 mm 21:00 · 25.5° · 0 mm 22:00 · 25.2° · 0 mm 23:00 · 25° · 0 mm 00:00 · 24.7° · 0 mm 01:00 · 24.1° · 0 mm 02:00 · 23.1° · 0 mm 03:00 · 22.6° · 0 mm 04:00 · 22.3° · 0 mm 05:00 · 22.1° · 0 mm 06:00 · 21.8° · 0 mm 07:00 · 23.1° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
08:00 ☀️ 27.6° 30.6° - Clear sky
09:00 ☀️ 30.1° 32.6° - Clear sky
10:00 ☀️ 32.6° 34.8° - Clear sky
11:00 ☀️ 34.8° 36.6° - Clear sky
12:00 ☀️ 36.7° 37.9° - Clear sky
13:00 ⛅ 38° 38° - Partly cloudy
14:00 ☁️ 38.1° 36.7° - Overcast
15:00 ☁️ 37.2° 35.9° - Overcast
16:00 ☁️ 35.3° 34.3° - Overcast
17:00 ☁️ 33.1° 33.1° - Overcast
18:00 ☁️ 29.6° 30.3° - Overcast
19:00 🌤️ 27.3° 28.4° - Mostly clear

Next 16 days

Today☀️ 38°23° Tue 1⛅ 37°22° Wed 2☁️ 36°23° Thu 3☀️ 38°23° Fri 4☀️ 36°22° Sat 5⛅ 36°22° Sun 6⛅ 35°21° Mon 7⛅ 38°22° Tue 8☀️ 38°21° Wed 9☀️ 38°23° Thu 10☀️ 37°22° Fri 11☀️ 37°21° Sat 12☁️ 39°21° Sun 13☀️ 39°20° Mon 14☀️ 38°21° Tue 15☀️ 38°21°
☀️ TodayAugust 31st Avg 29° Low 23° at 06:00 High 38° at 14:00 Wind ~19 km/h
Clear Cloudy Clear
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 28°
10:00 33°
12:00 37°
14:00 38°
16:00 35°
18:00 30°
20:00 26°
22:00 25°
⛅ TuesdaySeptember 1st Avg 28° Low 22° at 06:00 High 37° at 13:00 Wind ~18 km/h
Clear Partly Cloudy Clear
00:00 25°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 33°
12:00 36°
14:00 37°
16:00 34°
18:00 30°
20:00 27°
22:00 25°
☁️ WednesdaySeptember 2nd Avg 28° Low 23° at 00:00 High 36° at 12:00 Wind ~12 km/h
Cloudy Cloudy Cloudy
00:00 23°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 30°
12:00 36°
14:00 30°
16:00 31°
18:00 27°
20:00 27°
22:00 26°
☀️ ThursdaySeptember 3rd Avg 29° Low 23° at 02:00 High 38° at 13:00 Wind ~18 km/h
Clear Clear
00:00 25°
02:00 23°
04:00 24°
06:00 23°
08:00 28°
10:00 33°
12:00 37°
14:00 37°
16:00 36°
18:00 30°
20:00 26°
22:00 24°
☀️ FridaySeptember 4th Avg 28° Low 22° at 06:00 High 36° at 13:00 Wind ~18 km/h
Clear Cloudy Clear
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 27°
10:00 33°
12:00 35°
14:00 36°
16:00 34°
18:00 29°
20:00 26°
22:00 28°
⛅ SaturdaySeptember 5th Avg 28° Low 22° at 05:00 High 36° at 13:00 Wind ~17 km/h
Cloudy Partly Cloudy Clear
00:00 25°
02:00 24°
04:00 22°
06:00 23°
08:00 28°
10:00 33°
12:00 36°
14:00 36°
16:00 34°
18:00 30°
20:00 26°
22:00 23°
⛅ SundaySeptember 6th Avg 27° Low 21° at 05:00 High 35° at 15:00 Wind ~17 km/h
Cloudy Partly Cloudy Clear Partly Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 27°
10:00 31°
12:00 32°
14:00 35°
16:00 34°
18:00 31°
20:00 27°
22:00 24°
⛅ MondaySeptember 7th Avg 28° Low 22° at 05:00 High 38° at 14:00 Wind ~17 km/h
Clear Clear Partly Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 28°
10:00 33°
12:00 37°
14:00 38°
16:00 36°
18:00 30°
20:00 26°
22:00 23°
☀️ TuesdaySeptember 8th Avg 29° Low 21° at 05:00 High 38° at 14:00 Wind ~17 km/h
Clear Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 27°
10:00 33°
12:00 37°
14:00 38°
16:00 36°
18:00 31°
20:00 27°
22:00 25°
☀️ WednesdaySeptember 9th Avg 29° Low 23° at 05:00 High 38° at 13:00 Wind ~19 km/h
Clear Clear
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 29°
10:00 34°
12:00 38°
14:00 37°
16:00 35°
18:00 30°
20:00 27°
22:00 25°
☀️ ThursdaySeptember 10th Avg 28° Low 22° at 05:00 High 37° at 13:00 Wind ~18 km/h
Clear
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 28°
10:00 33°
12:00 37°
14:00 36°
16:00 34°
18:00 30°
20:00 28°
22:00 26°
☀️ FridaySeptember 11th Avg 28° Low 21° at 05:00 High 37° at 13:00 Wind ~17 km/h
Clear Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 32°
12:00 37°
14:00 37°
16:00 34°
18:00 29°
20:00 27°
22:00 25°
☁️ SaturdaySeptember 12th Avg 28° Low 21° at 05:00 High 39° at 14:00 Feels 36° Wind ~17 km/h
Clear Cloudy Partly Cloudy Clear
00:00 24°
02:00 22°
04:00 21°
06:00 21°
08:00 26°
10:00 32°
12:00 37°
14:00 39°
16:00 35°
18:00 29°
20:00 26°
22:00 23°
☀️ SundaySeptember 13th Avg 28° Low 20° at 05:00 High 39° at 14:00 Feels 36° Wind ~17 km/h
Clear
00:00 21°
02:00 21°
04:00 20°
06:00 21°
08:00 27°
10:00 33°
12:00 38°
14:00 39°
16:00 35°
18:00 30°
20:00 26°
22:00 23°
☀️ MondaySeptember 14th Avg 28° Low 21° at 05:00 High 38° at 14:00 Feels 35° Wind ~17 km/h
Clear
00:00 22°
02:00 21°
04:00 21°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 38°
16:00 35°
18:00 30°
20:00 25°
22:00 23°
☀️ TuesdaySeptember 15th Avg 28° Low 21° at 05:00 High 38° at 13:00 Feels 36° Wind ~17 km/h
Clear
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 28°
10:00 34°
12:00 37°
14:00 38°
16:00 35°
18:00 30°
20:00 27°
22:00 24°

Sun

☀️ Sunrise 06:18 · Sunset 18:26

12h 08m of daylight · America/Belem

Air quality

PM2.5 10 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Restauração · 2.3 km Boa Vista · 8.4 km São Salvador · 9.3 km São Sebastião · 9.5 km Palmeiras do Araguari · 15.8 km Uruguaiana · 16.1 km

Tools for São Luís

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

Common questions about São Luís weather

Will it rain in São Luís today?

No rain is in the forecast for São Luís today.

What is the temperature in São Luís right now?

It is 29° in São Luís right now, though it feels closer to 32°. Today runs between a low of 23° and a high of 38°.

What time is sunrise and sunset in São Luís?

The sun rises at 06:18 and sets at 18:26 local time in São Luís today, giving 12h 08m of daylight.

What is the air quality in São Luís?

PM2.5 in São Luís is currently 10 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 São Luís 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 São Luís 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.

This page is a live API demo.

Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

Read the docs