Cities / Brazil / Piauí

35°

⛅ São Francisco weather

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

Feels like 35° Wind 14 km/h E Humidity 28% UV 0 Air Good ☀ 05:57 - 17:55

Right now it is 35° in São Francisco with partly cloudy skies and today's high is 36° with an overnight low of 23°. The sun rises at 05:57 and sets at 17:55, giving 11h 58m of daylight. Over the coming week highs range from 38° to 41° - a steady stretch with little day-to-day change.

São Francisco is in Piauí, Brazil, sitting 345 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

20° 30° 40° 40° 21° 16:00 · 35.7° · 0 mm 17:00 · 34.3° · 0 mm 18:00 · 29.7° · 0.1 mm 19:00 · 28.4° · 0 mm 20:00 · 27.5° · 0 mm 21:00 · 26.1° · 0 mm 22:00 · 25.1° · 0 mm 23:00 · 24.5° · 0 mm 00:00 · 23.8° · 0 mm 01:00 · 23.2° · 0 mm 02:00 · 22.7° · 0 mm 03:00 · 22.2° · 0 mm 04:00 · 21.7° · 0 mm 05:00 · 21.2° · 0 mm 06:00 · 20.8° · 0 mm 07:00 · 24.6° · 0 mm 08:00 · 29.7° · 0 mm 09:00 · 33.9° · 0 mm 10:00 · 36.1° · 0 mm 11:00 · 37.7° · 0 mm 12:00 · 38.7° · 0 mm 13:00 · 39.6° · 0 mm 14:00 · 40° · 0 mm 15:00 · 39.9° · 0 mm

Precipitation

16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0.1 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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 ⛅ 35.7° 34.4° - Partly cloudy
17:00 ☁️ 34.3° 32.9° - Overcast
18:00 🌦️ 29.7° 29.8° 0.1 mm Light rain
19:00 🌤️ 28.4° 28.5° - Mostly clear
20:00 🌤️ 27.5° 27.8° - Mostly clear
21:00 🌤️ 26.1° 27.1° - Mostly clear
22:00 ☀️ 25.1° 26.2° - Clear sky
23:00 🌤️ 24.5° 25.3° - Mostly clear
00:00 ☁️ 23.8° 24.5° - Overcast
01:00 🌤️ 23.2° 23.8° - Mostly clear
02:00 ⛅ 22.7° 23° - Partly cloudy
03:00 ☁️ 22.2° 22.6° - Overcast

Next 16 days

Today☁️ 36°23°0.3mm Sat 5☀️ 40°21° Sun 6☀️ 41°20° Mon 7☀️ 41°21° Tue 8☀️ 38°26° Wed 9☀️ 39°22° Thu 10☀️ 39°20° Fri 11☀️ 39°21° Sat 12☀️ 41°20° Sun 13☀️ 44°19° Mon 14☀️ 40°23° Tue 15☀️ 38°22° Wed 16☀️ 39°24° Thu 17☀️ 39°21° Fri 18☀️ 41°21° Sat 19☀️ 41°22°
☁️ TodaySeptember 4th Avg 29° Low 23° at 06:00 High 36° at 16:00 0.3 mm rain Feels 34° Wind ~19 km/h
Clear Cloudy Clear
00:00 29°
02:00 27°
04:00 24°
06:00 23°
08:00 29°
10:00 34°
12:00 35°
14:00 33° 0.1mm
16:00 36°
18:00 30° 0.1mm
20:00 28°
22:00 25°
☀️ SaturdaySeptember 5th Avg 30° Low 21° at 06:00 High 40° at 14:00 Feels 37° Wind ~15 km/h
Clear
00:00 24°
02:00 23°
04:00 22°
06:00 21°
08:00 30°
10:00 36°
12:00 39°
14:00 40°
16:00 39°
18:00 33°
20:00 29°
22:00 29°
☀️ SundaySeptember 6th Avg 30° Low 20° at 06:00 High 41° at 14:00 Feels 39° Wind ~17 km/h
Clear Cloudy Clear
00:00 24°
02:00 22°
04:00 21°
06:00 20°
08:00 29°
10:00 36°
12:00 39°
14:00 41°
16:00 40°
18:00 35°
20:00 32°
22:00 26°
☀️ MondaySeptember 7th Avg 31° Low 21° at 06:00 High 41° at 14:00 Feels 38° Wind ~12 km/h
Clear Clear Cloudy
00:00 24°
02:00 23°
04:00 24°
06:00 21°
08:00 30°
10:00 35°
12:00 40°
14:00 41°
16:00 40°
18:00 34°
20:00 33°
22:00 31°
☀️ TuesdaySeptember 8th Avg 31° Low 26° at 23:00 High 38° at 15:00 Feels 36° Wind ~18 km/h
Cloudy Clear
00:00 27°
02:00 28°
04:00 28°
06:00 27°
08:00 28°
10:00 33°
12:00 36°
14:00 38°
16:00 38°
18:00 34°
20:00 30°
22:00 26°
☀️ WednesdaySeptember 9th Avg 30° Low 22° at 06:00 High 39° at 14:00 Feels 35° Wind ~17 km/h
Clear
00:00 25°
02:00 24°
04:00 24°
06:00 22°
08:00 28°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 33°
20:00 28°
22:00 25°
☀️ ThursdaySeptember 10th Avg 29° Low 20° at 05:00 High 39° at 14:00 Feels 36° Wind ~17 km/h
Clear
00:00 24°
02:00 22°
04:00 21°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 33°
20:00 31°
22:00 28°
☀️ FridaySeptember 11th Avg 30° Low 21° at 05:00 High 39° at 14:00 Feels 37° Wind ~19 km/h
Clear
00:00 25°
02:00 23°
04:00 22°
06:00 21°
08:00 28°
10:00 34°
12:00 37°
14:00 39°
16:00 38°
18:00 33°
20:00 32°
22:00 29°
☀️ SaturdaySeptember 12th Avg 30° Low 20° at 05:00 High 41° at 15:00 Feels 39° Wind ~16 km/h
Clear
00:00 25°
02:00 24°
04:00 22°
06:00 21°
08:00 29°
10:00 35°
12:00 38°
14:00 40°
16:00 39°
18:00 34°
20:00 29°
22:00 25°
☀️ SundaySeptember 13th Avg 32° Low 19° at 05:00 High 44° at 13:00 Feels 42° Wind ~16 km/h
Clear
00:00 23°
02:00 22°
04:00 20°
06:00 20°
08:00 29°
10:00 37°
12:00 44°
14:00 44°
16:00 40°
18:00 35°
20:00 33°
22:00 31°
☀️ MondaySeptember 14th Avg 32° Low 23° at 06:00 High 40° at 14:00 Feels 37° Wind ~20 km/h
Cloudy Clear
00:00 29°
02:00 28°
04:00 25°
06:00 23°
08:00 29°
10:00 35°
12:00 38°
14:00 40°
16:00 38°
18:00 34°
20:00 32°
22:00 30°
☀️ TuesdaySeptember 15th Avg 30° Low 22° at 06:00 High 38° at 14:00 Feels 36° Wind ~18 km/h
Clear Partly Cloudy Clear
00:00 27°
02:00 26°
04:00 24°
06:00 22°
08:00 27°
10:00 33°
12:00 37°
14:00 38°
16:00 37°
18:00 34°
20:00 32°
22:00 29°
☀️ WednesdaySeptember 16th Avg 31° Low 24° at 05:00 High 39° at 14:00 Feels 36° Wind ~20 km/h
Clear
00:00 26°
02:00 26°
04:00 25°
06:00 24°
08:00 28°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 33°
20:00 31°
22:00 28°
☀️ ThursdaySeptember 17th Avg 29° Low 21° at 05:00 High 39° at 14:00 Feels 37° Wind ~20 km/h
Clear
00:00 25°
02:00 23°
04:00 21°
06:00 22°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 33°
20:00 30°
22:00 27°
☀️ FridaySeptember 18th Avg 31° Low 21° at 04:00 High 41° at 14:00 Feels 39° Wind ~17 km/h
Clear
00:00 23°
02:00 22°
04:00 21°
06:00 22°
08:00 29°
10:00 35°
12:00 39°
14:00 41°
16:00 39°
18:00 35°
20:00 33°
22:00 30°
☀️ SaturdaySeptember 19th Avg 32° Low 22° at 05:00 High 41° at 14:00 Feels 38° Wind ~19 km/h
Clear
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 29°
10:00 35°
12:00 39°
14:00 41°
16:00 40°
18:00 36°
20:00 33°
22:00 31°

Sun

☀️ Sunrise 05:57 · Sunset 17:55

11h 58m of daylight · America/Fortaleza

Air quality

PM2.5 5.1 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Rabeca · 14.8 km Couves · 15.1 km Barra Verde · 15.6 km Buriti Grande · 17.4 km Piripiri · 20 km Sumidouro · 20.2 km

Tools for São Francisco

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

Common questions about São Francisco weather

Will it rain in São Francisco today?

Only a trace - around 0.3 mm is expected in São Francisco today, not enough to need an umbrella.

What is the temperature in São Francisco right now?

It is 35° in São Francisco right now. Today runs between a low of 23° and a high of 36°.

What time is sunrise and sunset in São Francisco?

The sun rises at 05:57 and sets at 17:55 local time in São Francisco today, giving 11h 58m of daylight.

What is the air quality in São Francisco?

PM2.5 in São Francisco is currently 5.1 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 Francisco 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 Francisco 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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