Cities / Brazil / Piauí

28°

☀️ São João da Fronteira weather

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

Feels like 25° Wind 19 km/h E Humidity 39% UV 0 Air Good ☀ 05:40 - 17:44

Right now it is 28° in São João da Fronteira with clear skies, it feels more like 25° and today's high is 38° with an overnight low of 23°. The sun rises at 05:40 and sets at 17:44, giving 12h 04m of daylight. Over the coming week highs range from 38° to 39° - a steady stretch with little day-to-day change.

São João da Fronteira is in Piauí, Brazil, sitting 234 m above sea level, with a population of about 6,000. Local time is America/Fortaleza (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

20° 30° 39° 39° 20° 22:00 · 28.4° · 0 mm 23:00 · 26.5° · 0 mm 00:00 · 25.3° · 0 mm 01:00 · 23.6° · 0 mm 02:00 · 22.3° · 0 mm 03:00 · 21.1° · 0 mm 04:00 · 20.6° · 0 mm 05:00 · 20° · 0 mm 06:00 · 20.8° · 0 mm 07:00 · 25.6° · 0 mm 08:00 · 29° · 0 mm 09:00 · 31.8° · 0 mm 10:00 · 34° · 0 mm 11:00 · 36° · 0 mm 12:00 · 37.4° · 0 mm 13:00 · 38.5° · 0 mm 14:00 · 38.8° · 0 mm 15:00 · 38.6° · 0 mm 16:00 · 37.8° · 0 mm 17:00 · 36.2° · 0 mm 18:00 · 33.1° · 0 mm 19:00 · 30.4° · 0 mm 20:00 · 28.1° · 0 mm 21:00 · 25° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
22:00 ☀️ 28.4° 24.7° - Clear sky
23:00 ☀️ 26.5° 24.3° - Clear sky
00:00 ☀️ 25.3° 24.3° - Clear sky
01:00 ☀️ 23.6° 23.9° - Clear sky
02:00 ☀️ 22.3° 23.5° - Clear sky
03:00 ☀️ 21.1° 22.6° - Clear sky
04:00 ☀️ 20.6° 22.4° - Clear sky
05:00 ☀️ 20° 22.1° - Clear sky
06:00 ☀️ 20.8° 22.7° - Clear sky
07:00 ☀️ 25.6° 26.1° - Clear sky
08:00 ☀️ 29° 28.1° - Clear sky
09:00 ☀️ 31.8° 30.1° - Clear sky

Next 16 days

Today☀️ 38°23° Wed 9☀️ 39°20° Thu 10☀️ 38°20° Fri 11☀️ 38°21° Sat 12☀️ 38°20° Sun 13☀️ 39°20° Mon 14☀️ 38°19° Tue 15⛅ 39°21° Wed 16☀️ 40°20° Thu 17☀️ 38°20° Fri 18⛅ 38°23° Sat 19☀️ 39°20° Sun 20☀️ 39°20° Mon 21☀️ 39°20° Tue 22☀️ 40°19° Wed 23☀️ 40°20°
☀️ TodaySeptember 8th Avg 30° Low 23° at 02:00 High 38° at 14:00 Feels 35° Wind ~20 km/h
Clear Clear
00:00 23°
02:00 23°
04:00 23°
06:00 24°
08:00 29°
10:00 34°
12:00 37°
14:00 38°
16:00 37°
18:00 31°
20:00 28°
22:00 28°
☀️ WednesdaySeptember 9th Avg 29° Low 20° at 05:00 High 39° at 14:00 Feels 36° Wind ~16 km/h
Clear Clear
00:00 25°
02:00 22°
04:00 21°
06:00 21°
08:00 29°
10:00 34°
12:00 37°
14:00 39°
16:00 38°
18:00 33°
20:00 28°
22:00 24°
☀️ ThursdaySeptember 10th Avg 29° Low 20° at 05:00 High 38° at 14:00 Feels 36° Wind ~18 km/h
Clear
00:00 24°
02:00 22°
04:00 20°
06:00 20°
08:00 28°
10:00 33°
12:00 36°
14:00 38°
16:00 37°
18:00 32°
20:00 28°
22:00 27°
☀️ FridaySeptember 11th Avg 29° Low 21° at 05:00 High 38° at 14:00 Feels 36° Wind ~21 km/h
Clear Clear
00:00 25°
02:00 23°
04:00 21°
06:00 21°
08:00 28°
10:00 33°
12:00 36°
14:00 38°
16:00 38°
18:00 33°
20:00 29°
22:00 24°
☀️ SaturdaySeptember 12th Avg 29° Low 20° at 05:00 High 38° at 14:00 Feels 36° Wind ~16 km/h
Clear
00:00 23°
02:00 22°
04:00 20°
06:00 21°
08:00 29°
10:00 33°
12:00 36°
14:00 38°
16:00 37°
18:00 32°
20:00 28°
22:00 24°
☀️ SundaySeptember 13th Avg 29° Low 20° at 05:00 High 39° at 15:00 Feels 37° Wind ~15 km/h
Clear
00:00 23°
02:00 22°
04:00 20°
06:00 20°
08:00 29°
10:00 33°
12:00 37°
14:00 39°
16:00 38°
18:00 33°
20:00 27°
22:00 23°
☀️ MondaySeptember 14th Avg 29° Low 19° at 05:00 High 38° at 14:00 Feels 35° Wind ~17 km/h
Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 28°
10:00 34°
12:00 37°
14:00 38°
16:00 36°
18:00 32°
20:00 30°
22:00 28°
⛅ TuesdaySeptember 15th Avg 29° Low 21° at 04:00 High 39° at 14:00 Feels 36° Wind ~20 km/h
Clear Partly Cloudy Clear
00:00 24°
02:00 22°
04:00 21°
06:00 22°
08:00 29°
10:00 35°
12:00 38°
14:00 39°
16:00 37°
18:00 32°
20:00 27°
22:00 24°
☀️ WednesdaySeptember 16th Avg 29° Low 20° at 05:00 High 40° at 14:00 Feels 37° Wind ~16 km/h
Partly Cloudy Cloudy Clear
00:00 23°
02:00 22°
04:00 21°
06:00 20°
08:00 28°
10:00 34°
12:00 38°
14:00 40°
16:00 38°
18:00 33°
20:00 28°
22:00 24°
☀️ ThursdaySeptember 17th Avg 29° Low 20° at 05:00 High 38° at 14:00 Feels 35° Wind ~22 km/h
Clear
00:00 24°
02:00 22°
04:00 21°
06:00 21°
08:00 28°
10:00 33°
12:00 36°
14:00 38°
16:00 36°
18:00 32°
20:00 28°
22:00 25°
⛅ FridaySeptember 18th Avg 29° Low 23° at 05:00 High 38° at 14:00 Feels 36° Wind ~22 km/h
Clear Clear Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 23°
06:00 24°
08:00 29°
10:00 33°
12:00 37°
14:00 38°
16:00 37°
18:00 34°
20:00 27°
22:00 23°
☀️ SaturdaySeptember 19th Avg 29° Low 20° at 05:00 High 39° at 14:00 Wind ~16 km/h
Clear Clear
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 28°
10:00 34°
12:00 37°
14:00 39°
16:00 38°
18:00 34°
20:00 28°
22:00 23°
☀️ SundaySeptember 20th Avg 29° Low 20° at 05:00 High 39° at 15:00 Feels 37° Wind ~14 km/h
Clear
00:00 22°
02:00 21°
04:00 20°
06:00 21°
08:00 29°
10:00 35°
12:00 37°
14:00 39°
16:00 38°
18:00 33°
20:00 27°
22:00 23°
☀️ MondaySeptember 21st Avg 28° Low 20° at 05:00 High 39° at 15:00 Wind ~13 km/h
Clear Partly Cloudy Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 28°
10:00 34°
12:00 37°
14:00 39°
16:00 38°
18:00 32°
20:00 26°
22:00 23°
☀️ TuesdaySeptember 22nd Avg 29° Low 19° at 05:00 High 40° at 14:00 Wind ~15 km/h
Clear Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 29°
10:00 35°
12:00 38°
14:00 40°
16:00 38°
18:00 32°
20:00 27°
22:00 23°
☀️ WednesdaySeptember 23rd Avg 29° Low 20° at 05:00 High 40° at 14:00 Feels 37° Wind ~18 km/h
Clear
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 29°
10:00 36°
12:00 38°
14:00 40°
16:00 38°
18:00 32°
20:00 26°
22:00 23°

Sun

☀️ Sunrise 05:40 · Sunset 17:44

12h 04m of daylight · America/Fortaleza

Air quality

PM2.5 9.1 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Mocambo · 2.6 km Revedor · 4.1 km Saco · 4.4 km Lagoa de Cima · 5.6 km Jardim · 6.3 km Santo Antônio da Pindoba · 9.3 km

Tools for São João da Fronteira

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

Common questions about São João da Fronteira weather

Will it rain in São João da Fronteira today?

No rain is in the forecast for São João da Fronteira today.

What is the temperature in São João da Fronteira right now?

It is 28° in São João da Fronteira right now, though it feels closer to 25°. Today runs between a low of 23° and a high of 38°.

What time is sunrise and sunset in São João da Fronteira?

The sun rises at 05:40 and sets at 17:44 local time in São João da Fronteira today, giving 12h 04m of daylight.

What is the air quality in São João da Fronteira?

PM2.5 in São João da Fronteira is currently 9.1 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 da Fronteira 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 da Fronteira 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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