Cities / Brazil / Maranhão

23°

⛅ São João do Grajaú weather

Partly cloudy. No rain expected in the next few hours.

Feels like 27° Wind 3 km/h NW Humidity 98% UV 2 Air Good ☀ 06:00 - 18:02

Right now it is 23° in São João do Grajaú with partly cloudy skies, it feels more like 27° and today's high is 37° with an overnight low of 23°. The sun rises at 06:00 and sets at 18:02, giving 12h 02m of daylight. Over the coming week highs range from 38° to 40° - a steady stretch with little day-to-day change.

São João do Grajaú is in Maranhão, Brazil, sitting 44 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

22° 30° 37° 37° 22° 05:00 · 22.7° · 0 mm 06:00 · 22.7° · 0 mm 07:00 · 24.2° · 0 mm 08:00 · 26.9° · 0 mm 09:00 · 29.7° · 0 mm 10:00 · 32.4° · 0 mm 11:00 · 34.7° · 0 mm 12:00 · 36.5° · 0 mm 13:00 · 36.9° · 0 mm 14:00 · 35° · 0 mm 15:00 · 35.1° · 0 mm 16:00 · 37° · 0 mm 17:00 · 32.8° · 0 mm 18:00 · 30.5° · 0 mm 19:00 · 30.2° · 0 mm 20:00 · 27.9° · 0 mm 21:00 · 28.4° · 0 mm 22:00 · 26.3° · 0 mm 23:00 · 25.5° · 0 mm 00:00 · 24.7° · 0 mm 01:00 · 23.6° · 0 mm 02:00 · 22.8° · 0 mm 03:00 · 22.3° · 0 mm 04:00 · 22° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
05:00 ⛅ 22.7° 27° - Partly cloudy
06:00 ⛅ 22.7° 26.9° - Partly cloudy
07:00 ⛅ 24.2° 28.5° - Partly cloudy
08:00 ⛅ 26.9° 29.7° - Partly cloudy
09:00 ⛅ 29.7° 31.8° - Partly cloudy
10:00 🌤️ 32.4° 34.2° - Mostly clear
11:00 ☁️ 34.7° 36.1° - Overcast
12:00 ☁️ 36.5° 37.5° - Overcast
13:00 ☁️ 36.9° 37.7° - Overcast
14:00 ☁️ 35° 35.7° - Overcast
15:00 ☁️ 35.1° 36.4° - Overcast
16:00 ☁️ 37° 38.5° - Overcast

Next 16 days

Today☁️ 37°23° Wed 2☁️ 39°22° Thu 3⛅ 38°24° Fri 4🌦️ 38°22°0.7mm Sat 5⛅ 39°21° Sun 6☀️ 39°20° Mon 7☀️ 40°22° Tue 8☀️ 40°21° Wed 9⛅ 39°21° Thu 10🌤️ 39°21° Fri 11☀️ 38°20° Sat 12☀️ 39°21° Sun 13☀️ 40°22° Mon 14🌤️ 41°22° Tue 15🌦️ 40°23°1.5mm Wed 16⛅ 0°0°
☁️ TodaySeptember 1st Avg 29° Low 23° at 05:00 High 37° at 16:00 Wind ~10 km/h
Clear Partly Cloudy Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 27°
10:00 32°
12:00 37°
14:00 35°
16:00 37°
18:00 31°
20:00 28°
22:00 26°
☁️ WednesdaySeptember 2nd Avg 29° Low 22° at 06:00 High 39° at 15:00 Wind ~17 km/h
Clear Clear Cloudy Clear
00:00 25°
02:00 23°
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 30°
22:00 26°
⛅ ThursdaySeptember 3rd Avg 30° Low 24° at 06:00 High 38° at 15:00 Wind ~18 km/h
Cloudy Clear
00:00 25°
02:00 24°
04:00 25°
06:00 24°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 38°
18:00 34°
20:00 30°
22:00 27°
🌦️ FridaySeptember 4th Avg 29° Low 22° at 06:00 High 38° at 14:00 0.7 mm rain Wind ~17 km/h
Rain Cloudy Clear Clear Cloudy Clear
00:00 25° 0.2mm
02:00 22° 0.3mm
04:00 23°
06:00 22°
08:00 26°
10:00 31°
12:00 36°
14:00 38°
16:00 36°
18:00 32°
20:00 30°
22:00 26°
⛅ SaturdaySeptember 5th Avg 30° Low 21° at 06:00 High 39° at 15:00 Wind ~17 km/h
Cloudy Clear
00:00 24°
02:00 24°
04:00 23°
06:00 21°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 39°
18:00 33°
20:00 30°
22:00 26°
☀️ SundaySeptember 6th Avg 29° Low 20° at 05:00 High 39° at 14:00 Wind ~15 km/h
Clear
00:00 25°
02:00 23°
04:00 21°
06:00 21°
08:00 26°
10:00 32°
12:00 37°
14:00 39°
16:00 37°
18:00 33°
20:00 30°
22:00 27°
☀️ MondaySeptember 7th Avg 30° Low 22° at 04:00 High 40° at 15:00 Wind ~16 km/h
Clear Partly Cloudy Clear
00:00 25°
02:00 23°
04:00 22°
06:00 23°
08:00 28°
10:00 33°
12:00 37°
14:00 40°
16:00 38°
18:00 34°
20:00 30°
22:00 27°
☀️ TuesdaySeptember 8th Avg 30° Low 21° at 05:00 High 40° at 15:00 Wind ~19 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 25°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 32°
12:00 37°
14:00 39°
16:00 39°
18:00 35°
20:00 31°
22:00 27°
⛅ WednesdaySeptember 9th Avg 29° Low 21° at 05:00 High 39° at 15:00 Wind ~16 km/h
Clear Partly Cloudy Clear
00:00 25°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 32°
12:00 36°
14:00 39°
16:00 38°
18:00 33°
20:00 29°
22:00 26°
🌤️ ThursdaySeptember 10th Avg 29° Low 21° at 05:00 High 39° at 15:00 Feels 37° Wind ~15 km/h
Clear Clear
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 26°
10:00 31°
12:00 36°
14:00 39°
16:00 37°
18:00 33°
20:00 30°
22:00 27°
☀️ FridaySeptember 11th Avg 29° Low 20° at 05:00 High 38° at 14:00 Feels 36° Wind ~14 km/h
Clear
00:00 24°
02:00 22°
04:00 20°
06:00 20°
08:00 26°
10:00 32°
12:00 36°
14:00 38°
16:00 36°
18:00 32°
20:00 30°
22:00 29°
☀️ SaturdaySeptember 12th Avg 30° Low 21° at 05:00 High 39° at 14:00 Wind ~12 km/h
Clear
00:00 27°
02:00 25°
04:00 22°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 38°
18:00 33°
20:00 30°
22:00 27°
☀️ SundaySeptember 13th Avg 30° Low 22° at 05:00 High 40° at 15:00 Wind ~13 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 25°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 33°
12:00 37°
14:00 40°
16:00 39°
18:00 35°
20:00 32°
22:00 28°
🌤️ MondaySeptember 14th Avg 30° Low 22° at 05:00 High 41° at 15:00 Wind ~17 km/h
Partly Cloudy Clear Partly Cloudy Cloudy
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 28°
10:00 33°
12:00 38°
14:00 41°
16:00 40°
18:00 35°
20:00 31°
22:00 28°
🌦️ TuesdaySeptember 15th Avg 29° Low 23° at 19:00 High 40° at 14:00 1.5 mm rain Wind ~15 km/h
Clear Cloudy Partly Cloudy Rain
00:00 26°
02:00 25°
04:00 24°
06:00 25°
08:00 28°
10:00 33°
12:00 37°
14:00 40°
16:00 35° 0.4mm
18:00 24° 0.4mm
20:00 25° 0.1mm
22:00 25°
⛅ WednesdaySeptember 16th Avg 29° Low 0° at 05:00 High 0° at 13:00 Feels 36° Wind ~12 km/h
Clear Partly Cloudy Cloudy
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 32°
12:00 36°
14:00 35°
16:00 34°
18:00 32°
20:00 28°
22:00 0°

Sun

☀️ Sunrise 06:00 · Sunset 18:02

12h 02m of daylight · America/Fortaleza

Air quality

PM2.5 6.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Pedra do Rumo · 1.1 km São Félix · 1.5 km Ariranal · 6.6 km Centro do José Rodrigues · 8.4 km Olho-d'Água do Manoel Luís · 8.4 km Marmorana · 8.6 km

Tools for São João do Grajaú

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

Common questions about São João do Grajaú weather

Will it rain in São João do Grajaú today?

No rain is in the forecast for São João do Grajaú today.

What is the temperature in São João do Grajaú right now?

It is 23° in São João do Grajaú right now, though it feels closer to 27°. Today runs between a low of 23° and a high of 37°.

What time is sunrise and sunset in São João do Grajaú?

The sun rises at 06:00 and sets at 18:02 local time in São João do Grajaú today, giving 12h 02m of daylight.

What is the air quality in São João do Grajaú?

PM2.5 in São João do Grajaú 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 São João do Grajaú 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 João do Grajaú 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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