Cities / Brazil / Maranhão

32°

☀️ Rio Grande weather

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

Feels like 35° Wind 15 km/h E Humidity 51% UV 7 Air Good ☀ 05:54 - 17:59

Right now it is 32° in Rio Grande with clear skies, it feels more like 35° and today's high is 32° with an overnight low of 24°. The sun rises at 05:54 and sets at 17:59, giving 12h 05m of daylight. Over the coming week highs range from 31° to 32° - a steady stretch with little day-to-day change.

Rio Grande is in Maranhão, Brazil, sitting 7 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° 32° 24° 11:00 · 31.5° · 0 mm 12:00 · 31.9° · 0 mm 13:00 · 31.8° · 0 mm 14:00 · 31.4° · 0 mm 15:00 · 30.5° · 0 mm 16:00 · 29.3° · 0 mm 17:00 · 27.7° · 0 mm 18:00 · 25.4° · 0 mm 19:00 · 24.4° · 0 mm 20:00 · 24.1° · 0 mm 21:00 · 24.4° · 0 mm 22:00 · 24.2° · 0 mm 23:00 · 24.3° · 0 mm 00:00 · 24.6° · 0 mm 01:00 · 24.8° · 0 mm 02:00 · 24.7° · 0 mm 03:00 · 24.8° · 0 mm 04:00 · 25° · 0 mm 05:00 · 25° · 0 mm 06:00 · 25° · 0 mm 07:00 · 26.1° · 0 mm 08:00 · 27.8° · 0 mm 09:00 · 29.1° · 0 mm 10:00 · 30° · 0 mm

Precipitation

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 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
11:00 ☀️ 31.5° 32.3° - Clear sky
12:00 ⛅ 31.9° 32.6° - Partly cloudy
13:00 ☁️ 31.8° 32.3° - Overcast
14:00 ☁️ 31.4° 32° - Overcast
15:00 🌤️ 30.5° 31.5° - Mostly clear
16:00 ☀️ 29.3° 30.5° - Clear sky
17:00 ☀️ 27.7° 29.7° - Clear sky
18:00 ☀️ 25.4° 27.8° - Clear sky
19:00 ☀️ 24.4° 27.2° - Clear sky
20:00 ☀️ 24.1° 27° - Clear sky
21:00 ☀️ 24.4° 27.3° - Clear sky
22:00 ☀️ 24.2° 27.3° - Clear sky

Next 16 days

Today☀️ 32°24° Sat 5⛅ 31°25° Sun 6☀️ 31°25° Mon 7☀️ 32°25° Tue 8⛅ 32°25°0.1mm Wed 9⛅ 32°25° Thu 10🌦️ 32°25°0.6mm Fri 11☀️ 32°25°0.3mm Sat 12⛅ 31°25° Sun 13🌤️ 30°25° Mon 14⛅ 32°25° Tue 15⛅ 31°25° Wed 16☁️ 30°25°0.3mm Thu 17☀️ 30°24°0.3mm Fri 18☀️ 31°24° Sat 19☀️ 32°24°
☀️ TodaySeptember 4th Avg 27° Low 24° at 20:00 High 32° at 12:00 Wind ~15 km/h
Clear Clear
00:00 25°
02:00 25°
04:00 25°
06:00 27°
08:00 28°
10:00 31°
12:00 32°
14:00 31°
16:00 29°
18:00 25°
20:00 24°
22:00 24°
⛅ SaturdaySeptember 5th Avg 27° Low 25° at 00:00 High 31° at 13:00 Feels 33° Wind ~14 km/h
Clear Clear Partly Cloudy 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 25°
22:00 26°
☀️ SundaySeptember 6th Avg 27° Low 25° at 04:00 High 31° at 12:00 Wind ~16 km/h
Clear Clear Clear
00:00 26°
02:00 26°
04:00 25°
06:00 26°
08:00 28°
10:00 30°
12:00 31°
14:00 30°
16:00 29°
18:00 26°
20:00 26°
22:00 25°
☀️ MondaySeptember 7th Avg 27° Low 25° at 20:00 High 32° at 13:00 Wind ~16 km/h
Clear Clear Partly Cloudy Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 31°
12:00 32°
14:00 31°
16:00 29°
18:00 26°
20:00 25°
22:00 25°
⛅ TuesdaySeptember 8th Avg 28° Low 25° at 02:00 High 32° at 12:00 0.1 mm rain Wind ~17 km/h
Clear Clear
00:00 26°
02:00 25°
04:00 26°
06:00 26°
08:00 28°
10:00 29°
12:00 32°
14:00 31°
16:00 30°
18:00 26°
20:00 26°
22:00 26°
⛅ WednesdaySeptember 9th Avg 28° Low 25° at 20:00 High 32° at 12:00 Wind ~18 km/h
Clear Partly Cloudy Partly Cloudy Clear
00:00 26°
02:00 26°
04:00 26°
06:00 27°
08:00 28°
10:00 30°
12:00 32°
14:00 32°
16:00 29°
18:00 26°
20:00 25°
22:00 25°
🌦️ ThursdaySeptember 10th Avg 27° Low 25° at 20:00 High 32° at 14:00 0.6 mm rain Wind ~15 km/h
Clear Rain Cloudy Clear
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 26°
10:00 28° 0.2mm
12:00 31° 0.2mm
14:00 32°
16:00 30°
18:00 26°
20:00 25°
22:00 25°
☀️ FridaySeptember 11th Avg 27° Low 25° at 19:00 High 32° at 13:00 0.3 mm rain Wind ~17 km/h
Cloudy Rain Clear
00:00 26°
02:00 26°
04:00 26°
06:00 26°
08:00 27°
10:00 29° 0.1mm
12:00 32° 0.1mm
14:00 32°
16:00 29°
18:00 26°
20:00 25°
22:00 26°
⛅ SaturdaySeptember 12th Avg 27° Low 25° at 04:00 High 31° at 14:00 Wind ~17 km/h
Partly Cloudy Clear Partly Cloudy Clear
00:00 27°
02:00 26°
04:00 25°
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°
🌤️ SundaySeptember 13th Avg 27° Low 25° at 05:00 High 30° at 10:00 Wind ~17 km/h
Partly Cloudy Clear Clear
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 30°
12:00 29°
14:00 29°
16:00 28°
18:00 26°
20:00 25°
22:00 25°
⛅ MondaySeptember 14th Avg 27° Low 25° at 20:00 High 32° at 12:00 Wind ~16 km/h
Partly Cloudy Clear
00:00 26°
02:00 26°
04:00 25°
06:00 25°
08:00 28°
10:00 30°
12:00 32°
14:00 31°
16:00 29°
18:00 25°
20:00 25°
22:00 25°
⛅ TuesdaySeptember 15th Avg 27° Low 25° at 05:00 High 31° at 13:00 Wind ~15 km/h
Cloudy Clear Partly Cloudy Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 29°
12:00 31°
14:00 31°
16:00 29°
18:00 26°
20:00 25°
22:00 25°
☁️ WednesdaySeptember 16th Avg 27° Low 25° at 19:00 High 30° at 14:00 0.3 mm rain Wind ~16 km/h
Cloudy Rain Partly Cloudy Clear
00:00 26°
02:00 26°
04:00 26°
06:00 26°
08:00 26°
10:00 28° 0.1mm
12:00 30° 0.1mm
14:00 30°
16:00 29°
18:00 26°
20:00 25°
22:00 25°
☀️ ThursdaySeptember 17th Avg 26° Low 24° at 22:00 High 30° at 15:00 0.3 mm rain Wind ~15 km/h
Clear Rain Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 26°
10:00 28° 0.1mm
12:00 29° 0.1mm
14:00 30°
16:00 29°
18:00 25°
20:00 24°
22:00 24°
☀️ FridaySeptember 18th Avg 26° Low 24° at 05:00 High 31° at 12:00 Wind ~15 km/h
Clear
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 25°
20:00 24°
22:00 24°
☀️ SaturdaySeptember 19th Avg 27° Low 24° at 00:00 High 32° at 12:00 Wind ~15 km/h
Clear Clear
00:00 24°
02:00 26°
04:00 26°
06:00 25°
08:00 28°
10:00 31°
12:00 32°
14:00 31°
16:00 29°
18:00 26°
20:00 25°
22:00 25°

Sun

☀️ Sunrise 05:54 · Sunset 17:59

12h 05m of daylight · America/Fortaleza

Air quality

PM2.5 7.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Agrovila Peru · 1.8 km Agrovila Marundá · 2.1 km Agrovila Pepital · 3 km Manival · 3.6 km Cajueiro · 5.7 km Pepital · 7.1 km

Tools for Rio Grande

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

Common questions about Rio Grande weather

Will it rain in Rio Grande today?

No rain is in the forecast for Rio Grande today.

What is the temperature in Rio Grande right now?

It is 32° in Rio Grande right now, though it feels closer to 35°. Today runs between a low of 24° and a high of 32°.

What time is sunrise and sunset in Rio Grande?

The sun rises at 05:54 and sets at 17:59 local time in Rio Grande today, giving 12h 05m of daylight.

What is the air quality in Rio Grande?

PM2.5 in Rio Grande is currently 7.3 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 Rio Grande 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 Rio Grande 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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