Cities / Brazil / Maranhão

28°

☁️ Riachuelo weather

Overcast. No rain expected in the next few hours.

Feels like 31° Wind 12 km/h E Humidity 71% UV 10 Air Good ☀ 05:57 - 18:02

Right now it is 28° in Riachuelo with overcast skies, it feels more like 31° and today's high is 31° with an overnight low of 25°. The sun rises at 05:57 and sets at 18:02, giving 12h 05m of daylight. Over the coming week highs range from 29° to 31° - a steady stretch with little day-to-day change.

Riachuelo is in Maranhão, Brazil, sitting 32 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

24° 28° 32° 31° 25° 10:00 · 27.5° · 0 mm 11:00 · 28.1° · 0.1 mm 12:00 · 29.8° · 0.1 mm 13:00 · 29.6° · 0 mm 14:00 · 31.2° · 0 mm 15:00 · 31.4° · 0 mm 16:00 · 30.2° · 0 mm 17:00 · 28.4° · 0 mm 18:00 · 25.9° · 0 mm 19:00 · 24.9° · 0 mm 20:00 · 24.7° · 0 mm 21:00 · 24.9° · 0 mm 22:00 · 25.1° · 0 mm 23:00 · 25.2° · 0 mm 00:00 · 25.2° · 0 mm 01:00 · 25° · 0 mm 02:00 · 24.8° · 0 mm 03:00 · 24.9° · 0 mm 04:00 · 25.1° · 0 mm 05:00 · 25.2° · 0 mm 06:00 · 25.3° · 0 mm 07:00 · 26.5° · 0 mm 08:00 · 27.1° · 0 mm 09:00 · 27.6° · 0 mm

Precipitation

10:00 · 0 mm 10:00 11:00 · 0.1 mm 12:00 · 0.1 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 ☁️ 27.5° 29.8° - Overcast
11:00 🌦️ 28.1° 30.6° 0.1 mm Light rain
12:00 🌦️ 29.8° 31.3° 0.1 mm Light rain
13:00 ☁️ 29.6° 31.2° - Overcast
14:00 ⛅ 31.2° 32.3° - Partly cloudy
15:00 ☀️ 31.4° 32.5° - Clear sky
16:00 ☀️ 30.2° 31.6° - Clear sky
17:00 ☀️ 28.4° 30.3° - Clear sky
18:00 ☀️ 25.9° 28.6° - Clear sky
19:00 ☀️ 24.9° 27.9° - Clear sky
20:00 ☀️ 24.7° 27.6° - Clear sky
21:00 ☀️ 24.9° 27.7° - Clear sky

Next 16 days

Today☁️ 31°25°0.2mm Mon 31☁️ 31°25°0.1mm Tue 1☁️ 30°24° Wed 2☀️ 31°24° Thu 3☀️ 31°25° Fri 4☁️ 29°25° Sat 5🌦️ 29°24°0.6mm Sun 6☀️ 31°24° Mon 7☀️ 32°25° Tue 8🌦️ 31°25°0.3mm Wed 9🌤️ 34°25°0.3mm Thu 10☀️ 32°25°0.3mm Fri 11☁️ 31°25°0.3mm Sat 12🌤️ 31°25° Sun 13☀️ 32°24° Mon 14🌤️ 31°25°
☁️ TodayAugust 30th Avg 27° Low 25° at 02:00 High 31° at 15:00 0.2 mm rain Wind ~14 km/h
Clear Cloudy Clear
00:00 25°
02:00 25°
04:00 26°
06:00 26°
08:00 27°
10:00 28°
12:00 30° 0.1mm
14:00 31°
16:00 30°
18:00 26°
20:00 25°
22:00 25°
☁️ MondayAugust 31st Avg 27° Low 25° at 02:00 High 31° at 13:00 0.1 mm rain Feels 33° Wind ~15 km/h
Clear Cloudy Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 30°
12:00 31°
14:00 31°
16:00 30°
18:00 26°
20:00 26°
22:00 26°
☁️ TuesdaySeptember 1st Avg 27° Low 24° at 20:00 High 30° at 14:00 Wind ~15 km/h
Clear Clear Cloudy Clear
00:00 26°
02:00 26°
04:00 26°
06:00 25°
08:00 28°
10:00 28°
12:00 28°
14:00 30°
16:00 29°
18:00 25°
20:00 24°
22:00 25°
☀️ WednesdaySeptember 2nd Avg 27° Low 24° at 20:00 High 31° at 12:00 Wind ~14 km/h
Clear Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 26°
20:00 24°
22:00 25°
☀️ ThursdaySeptember 3rd Avg 27° Low 25° at 03:00 High 31° at 12:00 Wind ~14 km/h
Clear Cloudy Clear Clear
00:00 25°
02:00 25°
04:00 26°
06:00 26°
08:00 27°
10:00 29°
12:00 31°
14:00 31°
16:00 29°
18:00 26°
20:00 26°
22:00 26°
☁️ FridaySeptember 4th Avg 27° Low 25° at 02:00 High 29° at 13:00 Wind ~16 km/h
Clear Cloudy Partly Cloudy
00:00 26°
02:00 25°
04:00 26°
06:00 26°
08:00 27°
10:00 28°
12:00 29°
14:00 29°
16:00 28°
18:00 26°
20:00 26°
22:00 25°
🌦️ SaturdaySeptember 5th Avg 26° Low 24° at 21:00 High 29° at 13:00 0.6 mm rain Wind ~14 km/h
Partly Cloudy Cloudy Rain Clear
00:00 25°
02:00 26°
04:00 26°
06:00 26°
08:00 26°
10:00 28° 0.1mm
12:00 29° 0.1mm
14:00 29° 0.1mm
16:00 27°
18:00 26°
20:00 24°
22:00 24°
☀️ SundaySeptember 6th Avg 27° Low 24° at 21:00 High 31° at 12:00 Wind ~15 km/h
Clear Clear
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 28°
10:00 30°
12:00 31°
14:00 31°
16:00 28°
18:00 25°
20:00 24°
22:00 24°
☀️ MondaySeptember 7th Avg 27° Low 25° at 00:00 High 32° at 12:00 Wind ~15 km/h
Clear Clear
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 28°
10:00 30°
12:00 32°
14:00 31°
16:00 29°
18:00 26°
20:00 25°
22:00 25°
🌦️ TuesdaySeptember 8th Avg 27° Low 25° at 19:00 High 31° at 15:00 0.3 mm rain Wind ~15 km/h
Clear Cloudy Rain Clear
00:00 25°
02:00 26°
04:00 26°
06:00 26°
08:00 27°
10:00 28° 0.1mm
12:00 29° 0.1mm
14:00 31°
16:00 30°
18:00 26°
20:00 25°
22:00 25°
🌤️ WednesdaySeptember 9th Avg 28° Low 25° at 19:00 High 34° at 14:00 0.3 mm rain Wind ~14 km/h
Clear Rain Clear Partly Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 27°
10:00 29° 0.1mm
12:00 33° 0.1mm
14:00 34°
16:00 31°
18:00 26°
20:00 25°
22:00 25°
☀️ ThursdaySeptember 10th Avg 27° Low 25° at 05:00 High 32° at 14:00 0.3 mm rain Wind ~16 km/h
Clear Partly Cloudy Rain Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 30° 0.1mm
12:00 32° 0.1mm
14:00 32°
16:00 30°
18:00 26°
20:00 25°
22:00 25°
☁️ FridaySeptember 11th Avg 27° Low 25° at 00:00 High 31° at 13:00 0.3 mm rain Wind ~16 km/h
Clear Partly Cloudy Cloudy Rain Cloudy Clear
00:00 25°
02:00 25°
04:00 26°
06:00 26°
08:00 27°
10:00 28° 0.1mm
12:00 31° 0.1mm
14:00 31°
16:00 29°
18:00 26°
20:00 25°
22:00 25°
🌤️ SaturdaySeptember 12th Avg 27° Low 25° at 23:00 High 31° at 13:00 Wind ~15 km/h
Clear Cloudy Clear Partly Cloudy
00:00 25°
02:00 25°
04:00 26°
06:00 26°
08:00 28°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 25°
20:00 25°
22:00 25°
☀️ SundaySeptember 13th Avg 27° Low 24° at 05:00 High 32° at 12:00 Wind ~14 km/h
Clear
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 28°
10:00 31°
12:00 32°
14:00 32°
16:00 29°
18:00 26°
20:00 25°
22:00 25°
🌤️ MondaySeptember 14th Avg 27° Low 25° at 02:00 High 31° at 12:00 Wind ~13 km/h
Clear Cloudy Clear Clear
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 27°
10:00 29°
12:00 31°
14:00 30°
16:00 28°
18:00 26°
20:00 25°
22:00 25°

Sun

☀️ Sunrise 05:57 · Sunset 18:02

12h 05m 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

Santiago · 4 km Baturité · 5.4 km Gurutil · 5.6 km Graça de Deus · 8 km Belém · 8.9 km Frecheira · 11.2 km

Tools for Riachuelo

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

Common questions about Riachuelo weather

Will it rain in Riachuelo today?

Only a trace - around 0.2 mm is expected in Riachuelo today, not enough to need an umbrella.

What is the temperature in Riachuelo right now?

It is 28° in Riachuelo right now, though it feels closer to 31°. Today runs between a low of 25° and a high of 31°.

What time is sunrise and sunset in Riachuelo?

The sun rises at 05:57 and sets at 18:02 local time in Riachuelo today, giving 12h 05m of daylight.

What is the air quality in Riachuelo?

PM2.5 in Riachuelo 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 Riachuelo 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 Riachuelo 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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