Cities / Brazil / Piauí

39°

⛅ Marco do Riachão weather

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

Feels like 37° Wind 6 km/h SE Humidity 13% UV 0 Air Good ☀ 05:56 - 17:52

Right now it is 39° in Marco do Riachão with partly cloudy skies and today's high is 39° with an overnight low of 17°. The sun rises at 05:56 and sets at 17:52, giving 11h 56m of daylight. Over the coming week highs range from 38° to 41° - a steady stretch with little day-to-day change.

Marco do Riachão is in Piauí, Brazil, sitting 117 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

18° 30° 41° 41° 19° 15:00 · 39° · 0 mm 16:00 · 38.4° · 0 mm 17:00 · 37° · 0 mm 18:00 · 30.4° · 0 mm 19:00 · 28.4° · 0 mm 20:00 · 27.3° · 0 mm 21:00 · 25.7° · 0 mm 22:00 · 24.8° · 0 mm 23:00 · 23.6° · 0 mm 00:00 · 22.2° · 0 mm 01:00 · 22.2° · 0 mm 02:00 · 20.4° · 0 mm 03:00 · 20° · 0 mm 04:00 · 19.9° · 0 mm 05:00 · 19.6° · 0 mm 06:00 · 18.9° · 0 mm 07:00 · 22° · 0 mm 08:00 · 26.3° · 0 mm 09:00 · 30.5° · 0 mm 10:00 · 35.1° · 0 mm 11:00 · 37.5° · 0 mm 12:00 · 39.2° · 0 mm 13:00 · 40.1° · 0 mm 14:00 · 40.5° · 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 ⛅ 39° 36.7° - Partly cloudy
16:00 ☀️ 38.4° 36.5° - Clear sky
17:00 ☀️ 37° 35.3° - Clear sky
18:00 ☀️ 30.4° 29.2° - Clear sky
19:00 ☀️ 28.4° 27.1° - Clear sky
20:00 ☀️ 27.3° 25.5° - Clear sky
21:00 ☀️ 25.7° 24° - Clear sky
22:00 ☀️ 24.8° 23.2° - Clear sky
23:00 ☀️ 23.6° 22.1° - Clear sky
00:00 ☀️ 22.2° 20.5° - Clear sky
01:00 ⛅ 22.2° 20.4° - Partly cloudy
02:00 ☀️ 20.4° 19.1° - Clear sky

Next 16 days

Today☀️ 39°17° Sun 23☀️ 41°19° Mon 24☀️ 40°20° Tue 25☀️ 38°20° Wed 26☀️ 39°18° Thu 27☀️ 39°19° Fri 28☀️ 41°20° Sat 29☀️ 40°21° Sun 30☀️ 40°21° Mon 31☀️ 40°20° Tue 1☀️ 40°23° Wed 2☀️ 40°22° Thu 3☀️ 42°21° Fri 4☀️ 40°26°0.5mm Sat 5🌦️ 36°22°0.8mm Sun 6🌦️ 37°23°1.2mm
☀️ TodayAugust 22nd Avg 28° Low 17° at 06:00 High 39° at 15:00 Feels 37° Wind ~11 km/h
Clear Clear
00:00 23°
02:00 20°
04:00 18°
06:00 17°
08:00 26°
10:00 33°
12:00 37°
14:00 39°
16:00 38°
18:00 30°
20:00 27°
22:00 25°
☀️ SundayAugust 23rd Avg 30° Low 19° at 06:00 High 41° at 14:00 Feels 39° Wind ~10 km/h
Clear Clear Cloudy
00:00 22°
02:00 20°
04:00 20°
06:00 19°
08:00 26°
10:00 35°
12:00 39°
14:00 41°
16:00 40°
18:00 31°
20:00 28°
22:00 30°
☀️ MondayAugust 24th Avg 29° Low 20° at 06:00 High 40° at 14:00 Feels 37° Wind ~16 km/h
Clear
00:00 27°
02:00 23°
04:00 21°
06:00 20°
08:00 27°
10:00 34°
12:00 38°
14:00 40°
16:00 39°
18:00 32°
20:00 28°
22:00 26°
☀️ TuesdayAugust 25th Avg 29° Low 20° at 06:00 High 38° at 15:00 Feels 34° Wind ~18 km/h
Clear Clear
00:00 23°
02:00 22°
04:00 22°
06:00 20°
08:00 28°
10:00 33°
12:00 36°
14:00 38°
16:00 38°
18:00 31°
20:00 27°
22:00 24°
☀️ WednesdayAugust 26th Avg 28° Low 18° at 05:00 High 39° at 15:00 Feels 37° Wind ~14 km/h
Clear
00:00 22°
02:00 21°
04:00 19°
06:00 18°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 39°
18:00 32°
20:00 27°
22:00 25°
☀️ ThursdayAugust 27th Avg 29° Low 19° at 06:00 High 39° at 14:00 Wind ~13 km/h
Clear
00:00 24°
02:00 21°
04:00 20°
06:00 19°
08:00 26°
10:00 33°
12:00 37°
14:00 39°
16:00 38°
18:00 32°
20:00 28°
22:00 27°
☀️ FridayAugust 28th Avg 30° Low 20° at 05:00 High 41° at 15:00 Wind ~13 km/h
Clear Cloudy
00:00 28°
02:00 24°
04:00 21°
06:00 21°
08:00 27°
10:00 33°
12:00 37°
14:00 41°
16:00 39°
18:00 34°
20:00 30°
22:00 28°
☀️ SaturdayAugust 29th Avg 31° Low 21° at 05:00 High 40° at 15:00 Wind ~13 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 40°
16:00 38°
18:00 34°
20:00 32°
22:00 30°
☀️ SundayAugust 30th Avg 31° Low 21° at 06:00 High 40° at 14:00 Feels 38° Wind ~11 km/h
Cloudy Clear
00:00 29°
02:00 26°
04:00 22°
06:00 21°
08:00 27°
10:00 34°
12:00 38°
14:00 40°
16:00 38°
18:00 33°
20:00 32°
22:00 31°
☀️ MondayAugust 31st Avg 31° Low 20° at 06:00 High 40° at 14:00 Wind ~12 km/h
Cloudy Clear Cloudy
00:00 29°
02:00 27°
04:00 24°
06:00 20°
08:00 27°
10:00 34°
12:00 38°
14:00 40°
16:00 38°
18:00 33°
20:00 32°
22:00 31°
☀️ TuesdaySeptember 1st Avg 31° Low 23° at 06:00 High 40° at 15:00 Feels 38° Wind ~14 km/h
Cloudy Partly Cloudy Clear
00:00 30°
02:00 28°
04:00 25°
06:00 23°
08:00 28°
10:00 34°
12:00 37°
14:00 40°
16:00 38°
18:00 33°
20:00 31°
22:00 30°
☀️ WednesdaySeptember 2nd Avg 31° Low 22° at 06:00 High 40° at 14:00 Feels 38° Wind ~14 km/h
Partly Cloudy Clear
00:00 30°
02:00 28°
04:00 24°
06:00 22°
08:00 27°
10:00 33°
12:00 38°
14:00 40°
16:00 38°
18:00 34°
20:00 31°
22:00 30°
☀️ ThursdaySeptember 3rd Avg 32° Low 21° at 06:00 High 42° at 14:00 Wind ~16 km/h
Partly Cloudy Clear Partly Cloudy
00:00 31°
02:00 27°
04:00 23°
06:00 21°
08:00 27°
10:00 33°
12:00 39°
14:00 42°
16:00 40°
18:00 34°
20:00 33°
22:00 33°
☀️ FridaySeptember 4th Avg 32° Low 26° at 05:00 High 40° at 14:00 0.5 mm rain Wind ~17 km/h
Cloudy Clear Rain
00:00 34°
02:00 29°
04:00 26°
06:00 26°
08:00 30°
10:00 34°
12:00 38°
14:00 40°
16:00 38°
18:00 33°
20:00 31° 0.1mm
22:00 29° 0.1mm
🌦️ SaturdaySeptember 5th Avg 29° Low 22° at 04:00 High 36° at 14:00 0.8 mm rain Wind ~12 km/h
Rain Partly Cloudy Cloudy Partly Cloudy
00:00 26° 0.1mm
02:00 23° 0.1mm
04:00 22°
06:00 23°
08:00 29°
10:00 33°
12:00 35°
14:00 36°
16:00 35°
18:00 32°
20:00 28°
22:00 25° 0.2mm
🌦️ SundaySeptember 6th Avg 29° Low 23° at 05:00 High 37° at 14:00 1.2 mm rain Wind ~16 km/h
Cloudy Clear Partly Cloudy Cloudy
00:00 23° 0.2mm
02:00 23°
04:00 23°
06:00 23°
08:00 28°
10:00 33°
12:00 36°
14:00 37°
16:00 36°
18:00 32°
20:00 30°
22:00 27° 0.5mm

Sun

☀️ Sunrise 05:56 · Sunset 17:52

11h 56m of daylight · America/Fortaleza

Air quality

PM2.5 5.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Piripiri · 1.9 km Chumbado · 4.1 km Dique · 5.9 km Pedras · 8.3 km Lagoa Grande · 8.3 km São José (1) · 9.2 km

Tools for Marco do Riachão

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

Common questions about Marco do Riachão weather

Will it rain in Marco do Riachão today?

No rain is in the forecast for Marco do Riachão today.

What is the temperature in Marco do Riachão right now?

It is 39° in Marco do Riachão right now, though it feels closer to 37°. Today runs between a low of 17° and a high of 39°.

What time is sunrise and sunset in Marco do Riachão?

The sun rises at 05:56 and sets at 17:52 local time in Marco do Riachão today, giving 11h 56m of daylight.

What is the air quality in Marco do Riachão?

PM2.5 in Marco do Riachão is currently 5.5 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 Marco do Riachão 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 Marco do Riachão 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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