Cities / Brazil / Piauí

32°

🌤️ Jacu weather

Mostly clear. No rain expected in the next few hours.

Feels like 30° Wind 12 km/h SE Humidity 20% UV 0 Air Good ☀ 05:51 - 17:47

Right now it is 32° in Jacu with mostly clear skies and today's high is 38° with an overnight low of 21°. The sun rises at 05:51 and sets at 17:47, giving 11h 56m of daylight. Over the coming week highs range from 37° to 38° - a steady stretch with little day-to-day change.

Jacu is in Piauí, Brazil, sitting 420 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° 38° 21° 17:00 · 35.8° · 0 mm 18:00 · 31.3° · 0 mm 19:00 · 28.3° · 0 mm 20:00 · 27.4° · 0 mm 21:00 · 28.3° · 0 mm 22:00 · 27.7° · 0 mm 23:00 · 26.5° · 0 mm 00:00 · 25.7° · 0 mm 01:00 · 26° · 0 mm 02:00 · 25.9° · 0 mm 03:00 · 24° · 0 mm 04:00 · 23° · 0 mm 05:00 · 22.4° · 0 mm 06:00 · 21.1° · 0 mm 07:00 · 23.3° · 0 mm 08:00 · 26.1° · 0 mm 09:00 · 28.7° · 0 mm 10:00 · 31.3° · 0 mm 11:00 · 33.8° · 0 mm 12:00 · 35.7° · 0 mm 13:00 · 37° · 0 mm 14:00 · 37.6° · 0 mm 15:00 · 37.6° · 0 mm 16:00 · 37° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
17:00 ☁️ 35.8° 32.2° - Overcast
18:00 ☀️ 31.3° 28.4° - Clear sky
19:00 ☀️ 28.3° 26° - Clear sky
20:00 ☀️ 27.4° 24.8° - Clear sky
21:00 ☀️ 28.3° 25° - Clear sky
22:00 ☀️ 27.7° 24.8° - Clear sky
23:00 ⛅ 26.5° 24° - Partly cloudy
00:00 🌤️ 25.7° 23.2° - Mostly clear
01:00 ☀️ 26° 23.2° - Clear sky
02:00 ☀️ 25.9° 21.9° - Clear sky
03:00 ☀️ 24° 20.4° - Clear sky
04:00 ☀️ 23° 20.1° - Clear sky

Next 16 days

Today☁️ 38°21° Mon 24☀️ 38°21° Tue 25☀️ 37°21° Wed 26☀️ 37°20° Thu 27☀️ 38°19° Fri 28☀️ 38°21° Sat 29☀️ 38°21° Sun 30☀️ 39°22° Mon 31☀️ 39°20° Tue 1☀️ 40°22° Wed 2☀️ 42°22° Thu 3☀️ 39°24°0.2mm Fri 4🌦️ 38°21°0.7mm Sat 5☀️ 37°24° Sun 6☀️ 38°22° Mon 7☀️ 38°21°
☁️ TodayAugust 23rd Avg 29° Low 21° at 06:00 High 38° at 14:00 Feels 34° Wind ~16 km/h
Clear Cloudy Clear
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 28°
10:00 32°
12:00 36°
14:00 38°
16:00 37°
18:00 31°
20:00 27°
22:00 28°
☀️ MondayAugust 24th Avg 29° Low 21° at 06:00 High 38° at 14:00 Feels 34° Wind ~20 km/h
Clear Clear
00:00 26°
02:00 26°
04:00 23°
06:00 21°
08:00 26°
10:00 31°
12:00 36°
14:00 38°
16:00 37°
18:00 32°
20:00 27°
22:00 25°
☀️ TuesdayAugust 25th Avg 28° Low 21° at 06:00 High 37° at 15:00 Feels 32° Wind ~21 km/h
Clear
00:00 24°
02:00 24°
04:00 23°
06:00 21°
08:00 25°
10:00 30°
12:00 34°
14:00 37°
16:00 36°
18:00 30°
20:00 25°
22:00 24°
☀️ WednesdayAugust 26th Avg 27° Low 20° at 06:00 High 37° at 15:00 Feels 33° Wind ~18 km/h
Clear
00:00 23°
02:00 21°
04:00 21°
06:00 20°
08:00 26°
10:00 31°
12:00 35°
14:00 37°
16:00 36°
18:00 30°
20:00 26°
22:00 25°
☀️ ThursdayAugust 27th Avg 29° Low 19° at 06:00 High 38° at 15:00 Feels 36° Wind ~17 km/h
Clear Clear
00:00 24°
02:00 23°
04:00 23°
06:00 19°
08:00 26°
10:00 32°
12:00 36°
14:00 38°
16:00 38°
18:00 31°
20:00 28°
22:00 28°
☀️ FridayAugust 28th Avg 29° Low 21° at 06:00 High 38° at 14:00 Feels 36° Wind ~15 km/h
Clear Clear
00:00 27°
02:00 23°
04:00 23°
06:00 21°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 36°
18:00 31°
20:00 29°
22:00 27°
☀️ SaturdayAugust 29th Avg 30° Low 21° at 06:00 High 38° at 14:00 Feels 35° Wind ~16 km/h
Clear
00:00 25°
02:00 25°
04:00 23°
06:00 21°
08:00 26°
10:00 32°
12:00 37°
14:00 38°
16:00 36°
18:00 32°
20:00 32°
22:00 30°
☀️ SundayAugust 30th Avg 30° Low 22° at 05:00 High 39° at 14:00 Feels 35° Wind ~16 km/h
Clear
00:00 26°
02:00 25°
04:00 23°
06:00 22°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 31°
20:00 30°
22:00 29°
☀️ MondayAugust 31st Avg 30° Low 20° at 06:00 High 39° at 14:00 Feels 36° Wind ~13 km/h
Clear Partly Cloudy
00:00 26°
02:00 25°
04:00 23°
06:00 20°
08:00 26°
10:00 32°
12:00 37°
14:00 39°
16:00 37°
18:00 33°
20:00 29°
22:00 28°
☀️ TuesdaySeptember 1st Avg 31° Low 22° at 05:00 High 40° at 14:00 Wind ~11 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 28°
02:00 25°
04:00 23°
06:00 22°
08:00 28°
10:00 33°
12:00 38°
14:00 40°
16:00 38°
18:00 33°
20:00 31°
22:00 31°
☀️ WednesdaySeptember 2nd Avg 32° Low 22° at 05:00 High 42° at 13:00 Feels 40° Wind ~16 km/h
Clear
00:00 29°
02:00 26°
04:00 23°
06:00 22°
08:00 28°
10:00 35°
12:00 41°
14:00 42°
16:00 39°
18:00 33°
20:00 33°
22:00 32°
☀️ ThursdaySeptember 3rd Avg 31° Low 24° at 05:00 High 39° at 14:00 0.2 mm rain Feels 37° Wind ~19 km/h
Partly Cloudy Clear
00:00 30°
02:00 27°
04:00 25°
06:00 24°
08:00 27°
10:00 32°
12:00 37°
14:00 39°
16:00 37°
18:00 32°
20:00 32°
22:00 30° 0.1mm
🌦️ FridaySeptember 4th Avg 30° Low 21° at 06:00 High 38° at 14:00 0.7 mm rain Wind ~15 km/h
Cloudy Clear Rain
00:00 29° 0.1mm
02:00 28°
04:00 25°
06:00 21°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 37°
18:00 32°
20:00 29° 0.2mm
22:00 26°
☀️ SaturdaySeptember 5th Avg 29° Low 24° at 06:00 High 37° at 14:00 Feels 35° Wind ~17 km/h
Clear
00:00 24°
02:00 25°
04:00 25°
06:00 24°
08:00 27°
10:00 31°
12:00 35°
14:00 37°
16:00 35°
18:00 31°
20:00 29°
22:00 27°
☀️ SundaySeptember 6th Avg 30° Low 22° at 05:00 High 38° at 14:00 Feels 36° Wind ~15 km/h
Clear
00:00 26°
02:00 25°
04:00 23°
06:00 22°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 37°
18:00 32°
20:00 30°
22:00 28°
☀️ MondaySeptember 7th Avg 30° Low 21° at 06:00 High 38° at 15:00 Feels 35° Wind ~20 km/h
Clear
00:00 26°
02:00 26°
04:00 24°
06:00 21°
08:00 26°
10:00 32°
12:00 36°
14:00 38°
16:00 37°
18:00 33°
20:00 30°
22:00 27°

Sun

☀️ Sunrise 05:51 · Sunset 17:47

11h 56m of daylight · America/Fortaleza

Air quality

PM2.5 2.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Jacus · 2.6 km Gaturiano · 7 km Baixax (2) · 7.6 km Buriti Grande · 9 km Sitiozinho · 9.1 km São João da Varjota · 9.1 km

Tools for Jacu

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

Common questions about Jacu weather

Will it rain in Jacu today?

No rain is in the forecast for Jacu today.

What is the temperature in Jacu right now?

It is 32° in Jacu right now, though it feels closer to 30°. Today runs between a low of 21° and a high of 38°.

What time is sunrise and sunset in Jacu?

The sun rises at 05:51 and sets at 17:47 local time in Jacu today, giving 11h 56m of daylight.

What is the air quality in Jacu?

PM2.5 in Jacu is currently 2.9 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 Jacu 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 Jacu 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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