Cities / Brazil / Piauí

37°

⛅ São Cristovão weather

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

Feels like 35° Wind 13 km/h SE Humidity 18% UV 0 Air Good ☀ 05:41 - 17:43

Right now it is 37° in São Cristovão with partly cloudy skies and today's high is 37° with an overnight low of 22°. The sun rises at 05:41 and sets at 17:43, giving 12h 02m of daylight. Over the coming week highs range from 37° to 39° - a steady stretch with little day-to-day change.

São Cristovão is in Piauí, Brazil, sitting 458 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° 29° 38° 37° 20° 15:00 · 37° · 0 mm 16:00 · 36.5° · 0 mm 17:00 · 35.2° · 0 mm 18:00 · 31.3° · 0 mm 19:00 · 29.3° · 0 mm 20:00 · 27° · 0 mm 21:00 · 24.9° · 0 mm 22:00 · 23.8° · 0 mm 23:00 · 22.9° · 0 mm 00:00 · 22.3° · 0 mm 01:00 · 25.2° · 0 mm 02:00 · 25° · 0 mm 03:00 · 22.6° · 0 mm 04:00 · 21° · 0 mm 05:00 · 20.3° · 0 mm 06:00 · 20.4° · 0 mm 07:00 · 22.9° · 0 mm 08:00 · 25.8° · 0 mm 09:00 · 29.1° · 0 mm 10:00 · 31.9° · 0 mm 11:00 · 33.9° · 0 mm 12:00 · 35.7° · 0 mm 13:00 · 36.8° · 0 mm 14:00 · 37.3° · 0 mm

Precipitation

15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
15:00 ⛅ 37° 34.2° - Partly cloudy
16:00 ⛅ 36.5° 33.2° - Partly cloudy
17:00 ⛅ 35.2° 31.9° - Partly cloudy
18:00 ☀️ 31.3° 28.4° - Clear sky
19:00 🌤️ 29.3° 26.2° - Mostly clear
20:00 ⛅ 27° 24.6° - Partly cloudy
21:00 ☀️ 24.9° 22.8° - Clear sky
22:00 ☀️ 23.8° 21.7° - Clear sky
23:00 ☀️ 22.9° 20.8° - Clear sky
00:00 ☀️ 22.3° 19.8° - Clear sky
01:00 ☀️ 25.2° 20.5° - Clear sky
02:00 ☀️ 25° 20.8° - Clear sky

Next 16 days

Today☀️ 37°22° Wed 9☀️ 37°20° Thu 10☀️ 37°21° Fri 11☀️ 38°22° Sat 12☀️ 38°21° Sun 13☀️ 39°21° Mon 14☀️ 38°20° Tue 15☀️ 39°21° Wed 16⛅ 40°20° Thu 17☀️ 39°21° Fri 18☀️ 38°21° Sat 19⛅ 38°21° Sun 20☀️ 39°21° Mon 21☀️ 38°21° Tue 22☀️ 39°20° Wed 23☀️ 39°21°
☀️ TodaySeptember 8th Avg 29° Low 22° at 06:00 High 37° at 15:00 Feels 34° Wind ~17 km/h
Clear Partly Cloudy Clear
00:00 26°
02:00 27°
04:00 24°
06:00 22°
08:00 27°
10:00 31°
12:00 35°
14:00 37°
16:00 37°
18:00 31°
20:00 27°
22:00 24°
☀️ WednesdaySeptember 9th Avg 28° Low 20° at 05:00 High 37° at 14:00 Feels 34° Wind ~19 km/h
Clear
00:00 22°
02:00 25°
04:00 21°
06:00 20°
08:00 26°
10:00 32°
12:00 36°
14:00 37°
16:00 37°
18:00 29°
20:00 25°
22:00 24°
☀️ ThursdaySeptember 10th Avg 29° Low 21° at 01:00 High 37° at 15:00 Feels 34° Wind ~17 km/h
Clear Cloudy
00:00 22°
02:00 24°
04:00 22°
06:00 22°
08:00 27°
10:00 32°
12:00 35°
14:00 37°
16:00 37°
18:00 30°
20:00 29°
22:00 27°
☀️ FridaySeptember 11th Avg 29° Low 22° at 06:00 High 38° at 15:00 Feels 36° Wind ~15 km/h
Clear Clear Cloudy
00:00 24°
02:00 25°
04:00 24°
06:00 22°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 37°
18:00 33°
20:00 30°
22:00 26°
☀️ SaturdaySeptember 12th Avg 29° Low 21° at 06:00 High 38° at 14:00 Feels 36° Wind ~16 km/h
Clear
00:00 23°
02:00 23°
04:00 22°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 38°
16:00 38°
18:00 32°
20:00 28°
22:00 28°
☀️ SundaySeptember 13th Avg 29° Low 21° at 06:00 High 39° at 14:00 Feels 36° Wind ~14 km/h
Clear Partly Cloudy
00:00 25°
02:00 24°
04:00 22°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 34°
20:00 29°
22:00 26°
☀️ MondaySeptember 14th Avg 28° Low 20° at 06:00 High 38° at 14:00 Feels 34° Wind ~17 km/h
Clear
00:00 24°
02:00 24°
04:00 22°
06:00 20°
08:00 26°
10:00 32°
12:00 36°
14:00 38°
16:00 36°
18:00 30°
20:00 27°
22:00 25°
☀️ TuesdaySeptember 15th Avg 29° Low 21° at 05:00 High 39° at 14:00 Feels 35° Wind ~17 km/h
Clear
00:00 24°
02:00 24°
04:00 22°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 31°
20:00 27°
22:00 24°
⛅ WednesdaySeptember 16th Avg 29° Low 20° at 05:00 High 40° at 14:00 Feels 37° Wind ~13 km/h
Clear Partly Cloudy Partly Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 21°
08:00 28°
10:00 34°
12:00 38°
14:00 40°
16:00 37°
18:00 32°
20:00 28°
22:00 26°
☀️ ThursdaySeptember 17th Avg 29° Low 21° at 06:00 High 39° at 15:00 Feels 36° Wind ~19 km/h
Clear
00:00 24°
02:00 24°
04:00 23°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 38°
18:00 33°
20:00 28°
22:00 26°
☀️ FridaySeptember 18th Avg 29° Low 21° at 05:00 High 38° at 14:00 Feels 35° Wind ~18 km/h
Clear
00:00 27°
02:00 25°
04:00 22°
06:00 21°
08:00 26°
10:00 32°
12:00 36°
14:00 38°
16:00 36°
18:00 30°
20:00 26°
22:00 24°
⛅ SaturdaySeptember 19th Avg 29° Low 21° at 05:00 High 38° at 14:00 Feels 36° Wind ~15 km/h
Clear Cloudy Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 36°
18:00 32°
20:00 29°
22:00 27°
☀️ SundaySeptember 20th Avg 29° Low 21° at 05:00 High 39° at 14:00 Feels 36° Wind ~15 km/h
Clear
00:00 26°
02:00 24°
04:00 21°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 32°
20:00 29°
22:00 27°
☀️ MondaySeptember 21st Avg 29° Low 21° at 05:00 High 38° at 14:00 Wind ~19 km/h
Clear
00:00 28°
02:00 25°
04:00 22°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 38°
16:00 37°
18:00 32°
20:00 29°
22:00 27°
☀️ TuesdaySeptember 22nd Avg 29° Low 20° at 05:00 High 39° at 14:00 Feels 37° Wind ~20 km/h
Clear
00:00 26°
02:00 24°
04:00 21°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 37°
18:00 31°
20:00 30°
22:00 29°
☀️ WednesdaySeptember 23rd Avg 30° Low 21° at 05:00 High 39° at 14:00 Feels 36° Wind ~14 km/h
Clear
00:00 26°
02:00 24°
04:00 22°
06:00 21°
08:00 27°
10:00 33°
12:00 38°
14:00 39°
16:00 37°
18:00 33°
20:00 30°
22:00 28°

Sun

☀️ Sunrise 05:41 · Sunset 17:43

12h 02m of daylight · America/Fortaleza

Air quality

PM2.5 2.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

São João (2) · 0.6 km Santana · 2.7 km Campos · 4.8 km Sem Rival · 6.1 km Curralinho · 6.1 km Macacos · 6.1 km

Tools for São Cristovão

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

Common questions about São Cristovão weather

Will it rain in São Cristovão today?

No rain is in the forecast for São Cristovão today.

What is the temperature in São Cristovão right now?

It is 37° in São Cristovão right now, though it feels closer to 35°. Today runs between a low of 22° and a high of 37°.

What time is sunrise and sunset in São Cristovão?

The sun rises at 05:41 and sets at 17:43 local time in São Cristovão today, giving 12h 02m of daylight.

What is the air quality in São Cristovão?

PM2.5 in São Cristovão is currently 2.8 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 Cristovão 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 Cristovão 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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