Cities / Brazil / Maranhão

32°

☀️ Riacho Seco weather

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

Feels like 35° Wind 9 km/h E Humidity 45% UV 8 Air Good ☀ 05:53 - 17:55

Right now it is 32° in Riacho Seco with clear skies, it feels more like 35° and today's high is 37° with an overnight low of 22°. The sun rises at 05:53 and sets at 17:55, giving 12h 02m of daylight. Over the coming week highs range from 39° to 40° - a steady stretch with little day-to-day change.

Riacho Seco is in Maranhão, Brazil, sitting 103 m above sea level. Local time is America/Fortaleza (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

21° 30° 38° 37° 22° 10:00 · 31.9° · 0 mm 11:00 · 34° · 0 mm 12:00 · 35.7° · 0 mm 13:00 · 36.9° · 0 mm 14:00 · 37.1° · 0 mm 15:00 · 35.7° · 0 mm 16:00 · 33° · 0 mm 17:00 · 33.3° · 0 mm 18:00 · 29.4° · 0 mm 19:00 · 28° · 0 mm 20:00 · 26.2° · 0 mm 21:00 · 25.5° · 0 mm 22:00 · 25.3° · 0 mm 23:00 · 25.1° · 0 mm 00:00 · 24.9° · 0 mm 01:00 · 24.6° · 0 mm 02:00 · 23.7° · 0 mm 03:00 · 22.8° · 0 mm 04:00 · 22° · 0 mm 05:00 · 21.6° · 0 mm 06:00 · 21.5° · 0 mm 07:00 · 23.9° · 0 mm 08:00 · 26.8° · 0 mm 09:00 · 29.9° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☀️ 31.9° 33.2° - Clear sky
11:00 ☀️ 34° 35° - Clear sky
12:00 ☀️ 35.7° 36.5° - Clear sky
13:00 ☀️ 36.9° 37.5° - Clear sky
14:00 ⛅ 37.1° 37.6° - Partly cloudy
15:00 ☁️ 35.7° 36.3° - Overcast
16:00 ☁️ 33° 35° - Overcast
17:00 ☀️ 33.3° 33.9° - Clear sky
18:00 ⛅ 29.4° 30.9° - Partly cloudy
19:00 ☀️ 28° 28.8° - Clear sky
20:00 ☀️ 26.2° 27.7° - Clear sky
21:00 ☀️ 25.5° 27.1° - Clear sky

Next 16 days

Today☀️ 37°22° Sat 29☀️ 39°22° Sun 30☀️ 40°22° Mon 31☀️ 39°22° Tue 1☀️ 39°23° Wed 2☀️ 40°23° Thu 3☀️ 40°23° Fri 4☀️ 39°23° Sat 5☀️ 39°19° Sun 6☀️ 39°20° Mon 7☀️ 39°21° Tue 8☀️ 40°20° Wed 9☀️ 40°23° Thu 10☀️ 39°22° Fri 11☀️ 39°22° Sat 12☀️ 39°20°
☀️ TodayAugust 28th Avg 28° Low 22° at 06:00 High 37° at 14:00 Wind ~14 km/h
Clear Clear
00:00 25°
02:00 24°
04:00 23°
06:00 22°
08:00 27°
10:00 32°
12:00 36°
14:00 37°
16:00 33°
18:00 29°
20:00 26°
22:00 25°
☀️ SaturdayAugust 29th Avg 29° Low 22° at 06:00 High 39° at 15:00 Wind ~15 km/h
Clear Clear
00:00 25°
02:00 24°
04:00 22°
06:00 22°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 39°
18:00 33°
20:00 27°
22:00 25°
☀️ SundayAugust 30th Avg 29° Low 22° at 06:00 High 40° at 15:00 Wind ~15 km/h
Clear
00:00 25°
02:00 24°
04:00 23°
06:00 22°
08:00 27°
10:00 32°
12:00 37°
14:00 39°
16:00 39°
18:00 33°
20:00 27°
22:00 25°
☀️ MondayAugust 31st Avg 29° Low 22° at 06:00 High 39° at 15:00 Wind ~17 km/h
Clear
00:00 25°
02:00 24°
04:00 23°
06:00 22°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 39°
18:00 31°
20:00 27°
22:00 26°
☀️ TuesdaySeptember 1st Avg 29° Low 23° at 06:00 High 39° at 14:00 Wind ~16 km/h
Clear Clear
00:00 25°
02:00 24°
04:00 24°
06:00 23°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 38°
18:00 32°
20:00 27°
22:00 25°
☀️ WednesdaySeptember 2nd Avg 29° Low 23° at 05:00 High 40° at 14:00 Wind ~15 km/h
Clear Partly Cloudy Clear
00:00 24°
02:00 24°
04:00 23°
06:00 23°
08:00 27°
10:00 33°
12:00 37°
14:00 40°
16:00 38°
18:00 31°
20:00 27°
22:00 25°
☀️ ThursdaySeptember 3rd Avg 29° Low 23° at 05:00 High 40° at 14:00 Wind ~15 km/h
Clear Partly Cloudy
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 28°
10:00 33°
12:00 37°
14:00 40°
16:00 37°
18:00 29°
20:00 26°
22:00 25°
☀️ FridaySeptember 4th Avg 29° Low 23° at 05:00 High 39° at 14:00 Wind ~18 km/h
Clear Partly Cloudy
00:00 25°
02:00 24°
04:00 24°
06:00 23°
08:00 27°
10:00 32°
12:00 36°
14:00 39°
16:00 36°
18:00 31°
20:00 27°
22:00 24°
☀️ SaturdaySeptember 5th Avg 28° Low 19° at 05:00 High 39° at 15:00 Wind ~15 km/h
Clear
00:00 24°
02:00 22°
04:00 20°
06:00 19°
08:00 25°
10:00 31°
12:00 36°
14:00 39°
16:00 37°
18:00 32°
20:00 26°
22:00 23°
☀️ SundaySeptember 6th Avg 28° Low 20° at 06:00 High 39° at 14:00 Wind ~12 km/h
Clear
00:00 21°
02:00 22°
04:00 22°
06:00 20°
08:00 25°
10:00 32°
12:00 36°
14:00 39°
16:00 37°
18:00 32°
20:00 27°
22:00 24°
☀️ MondaySeptember 7th Avg 28° Low 21° at 05:00 High 39° at 14:00 Wind ~15 km/h
Clear
00:00 22°
02:00 23°
04:00 22°
06:00 21°
08:00 26°
10:00 31°
12:00 36°
14:00 39°
16:00 37°
18:00 31°
20:00 27°
22:00 24°
☀️ TuesdaySeptember 8th Avg 29° Low 20° at 05:00 High 40° at 14:00 Wind ~11 km/h
Clear
00:00 23°
02:00 22°
04:00 21°
06:00 20°
08:00 26°
10:00 32°
12:00 37°
14:00 40°
16:00 38°
18:00 32°
20:00 27°
22:00 25°
☀️ WednesdaySeptember 9th Avg 29° Low 23° at 05:00 High 40° at 14:00 Wind ~16 km/h
Clear
00:00 24°
02:00 24°
04:00 23°
06:00 23°
08:00 27°
10:00 33°
12:00 38°
14:00 40°
16:00 38°
18:00 31°
20:00 27°
22:00 24°
☀️ ThursdaySeptember 10th Avg 29° Low 22° at 05:00 High 39° at 14:00 Wind ~13 km/h
Clear
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 27°
10:00 32°
12:00 36°
14:00 39°
16:00 37°
18:00 32°
20:00 27°
22:00 24°
☀️ FridaySeptember 11th Avg 29° Low 22° at 05:00 High 39° at 15:00 Wind ~10 km/h
Clear Partly Cloudy
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 26°
10:00 31°
12:00 36°
14:00 38°
16:00 38°
18:00 34°
20:00 28°
22:00 24°
☀️ SaturdaySeptember 12th Avg 28° Low 20° at 05:00 High 39° at 14:00 Feels 37° Wind ~11 km/h
Clear Clear
00:00 23°
02:00 21°
04:00 20°
06:00 21°
08:00 27°
10:00 32°
12:00 36°
14:00 39°
16:00 37°
18:00 32°
20:00 27°
22:00 23°

Sun

☀️ Sunrise 05:53 · Sunset 17:55

12h 02m of daylight · America/Fortaleza

Air quality

PM2.5 9.6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

São Gonçalo · 1.9 km Cipó III · 2 km São Gonçalo de Baixo · 2.7 km Oiteiro · 2.8 km Santo Isídio · 3.1 km Pitombeira II · 3.7 km

Tools for Riacho Seco

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

Common questions about Riacho Seco weather

Will it rain in Riacho Seco today?

No rain is in the forecast for Riacho Seco today.

What is the temperature in Riacho Seco right now?

It is 32° in Riacho Seco right now, though it feels closer to 35°. Today runs between a low of 22° and a high of 37°.

What time is sunrise and sunset in Riacho Seco?

The sun rises at 05:53 and sets at 17:55 local time in Riacho Seco today, giving 12h 02m of daylight.

What is the air quality in Riacho Seco?

PM2.5 in Riacho Seco is currently 9.6 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 Riacho Seco 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 Riacho Seco 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