Cities / Brazil / Acre

27°

☁️ Fortaleza weather

Overcast. No rain expected in the next few hours.

Feels like 30° Wind 4 km/h N Humidity 64% UV 0 Air Very poor ☀ 05:45 - 17:41

Right now it is 27° in Fortaleza with overcast skies, it feels more like 30° and today's high is 40° with an overnight low of 23°. The sun rises at 05:45 and sets at 17:41, giving 11h 56m of daylight. Over the coming week highs range from 31° to 41°.

Fortaleza is in Acre, Brazil, sitting 243 m above sea level. Local time is America/Rio_Branco (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

22° 31° 39° 39° 23° 21:00 · 27° · 0 mm 22:00 · 27.4° · 0 mm 23:00 · 27.7° · 0 mm 00:00 · 27.4° · 0 mm 01:00 · 25.3° · 0 mm 02:00 · 24.4° · 0 mm 03:00 · 23.5° · 0 mm 04:00 · 23.2° · 0 mm 05:00 · 23° · 0 mm 06:00 · 22.9° · 0 mm 07:00 · 26.1° · 0 mm 08:00 · 30.3° · 0 mm 09:00 · 33.6° · 0 mm 10:00 · 36° · 0 mm 11:00 · 37.6° · 0 mm 12:00 · 38.7° · 0 mm 13:00 · 38.8° · 0 mm 14:00 · 38.2° · 0 mm 15:00 · 38.4° · 0 mm 16:00 · 38.3° · 0 mm 17:00 · 35.3° · 0 mm 18:00 · 32.7° · 0 mm 19:00 · 31.3° · 0 mm 20:00 · 30.6° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
21:00 ☁️ 27° 29.9° - Overcast
22:00 ☁️ 27.4° 30.1° - Overcast
23:00 ☁️ 27.7° 30.1° - Overcast
00:00 ☁️ 27.4° 29.6° - Overcast
01:00 ☁️ 25.3° 27.4° - Overcast
02:00 ☁️ 24.4° 26.5° - Overcast
03:00 ☁️ 23.5° 25.8° - Overcast
04:00 ☀️ 23.2° 25.5° - Clear sky
05:00 ☀️ 23° 25.2° - Clear sky
06:00 ☀️ 22.9° 25° - Clear sky
07:00 ☀️ 26.1° 28.3° - Clear sky
08:00 ⛅ 30.3° 32° - Partly cloudy

Next 16 days

Today🌦️ 40°23°0.9mm Mon 31⛅ 39°23° Tue 1⛅ 41°23° Wed 2☁️ 41°24° Thu 3☀️ 41°23° Fri 4🌧️ 40°22°16.5mm Sat 5🌧️ 31°22°4.8mm Sun 6☁️ 26°21° Mon 7🌦️ 30°20°2.4mm Tue 8⛅ 36°20° Wed 9🌦️ 38°21°1.5mm Thu 10🌦️ 37°22°1.5mm Fri 11☁️ 37°22° Sat 12🌧️ 35°20°32.7mm Sun 13🌦️ 33°21°1.5mm Mon 14☁️ 34°21°
🌦️ TodayAugust 30th Avg 28° Low 23° at 05:00 High 40° at 12:00 0.9 mm rain Feels 42° Wind ~11 km/h
Partly Cloudy Cloudy Rain Cloudy
00:00 25°
02:00 24°
04:00 24° 0.1mm
06:00 24°
08:00 29°
10:00 34°
12:00 40°
14:00 33°
16:00 29° 0.1mm
18:00 26°
20:00 27°
22:00 27°
⛅ MondayAugust 31st Avg 31° Low 23° at 06:00 High 39° at 13:00 Wind ~9 km/h
Cloudy Clear Cloudy
00:00 27°
02:00 24°
04:00 23°
06:00 23°
08:00 30°
10:00 36°
12:00 39°
14:00 38°
16:00 38°
18:00 33°
20:00 31°
22:00 28°
⛅ TuesdaySeptember 1st Avg 32° Low 23° at 06:00 High 41° at 14:00 Wind ~7 km/h
Clear Cloudy
00:00 26°
02:00 25°
04:00 24°
06:00 23°
08:00 31°
10:00 36°
12:00 40°
14:00 41°
16:00 40°
18:00 32°
20:00 30°
22:00 29°
☁️ WednesdaySeptember 2nd Avg 31° Low 24° at 04:00 High 41° at 13:00 Wind ~8 km/h
Clear Clear Cloudy Clear
00:00 28°
02:00 25°
04:00 24°
06:00 24°
08:00 28°
10:00 37°
12:00 40°
14:00 40°
16:00 35°
18:00 30°
20:00 29°
22:00 26°
☀️ ThursdaySeptember 3rd Avg 31° Low 23° at 03:00 High 41° at 13:00 Wind ~8 km/h
Clear Cloudy Clear
00:00 25°
02:00 23°
04:00 23°
06:00 24°
08:00 31°
10:00 37°
12:00 40°
14:00 38°
16:00 36°
18:00 32°
20:00 28°
22:00 28°
🌧️ FridaySeptember 4th Avg 27° Low 22° at 18:00 High 40° at 13:00 16.5 mm rain Wind ~20 km/h
Clear Cloudy Rain
00:00 26°
02:00 25°
04:00 24°
06:00 24°
08:00 29°
10:00 33°
12:00 38°
14:00 35° 4mm
16:00 24° 4mm
18:00 22° 1.4mm
20:00 22° 0.1mm
22:00 23° 0.1mm
🌧️ SaturdaySeptember 5th Avg 25° Low 22° at 23:00 High 31° at 16:00 4.8 mm rain Feels 34° Wind ~6 km/h
Rain Cloudy Partly Cloudy Rain
00:00 22°
02:00 23°
04:00 23°
06:00 23° 0.3mm
08:00 22° 1.1mm
10:00 23° 1.1mm
12:00 25°
14:00 29°
16:00 31°
18:00 27°
20:00 24° 0.2mm
22:00 22° 0.2mm
☁️ SundaySeptember 6th Avg 22° Low 21° at 23:00 High 26° at 16:00 Feels 28° Wind ~7 km/h
Cloudy Partly Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 22°
10:00 23°
12:00 22°
14:00 23°
16:00 26°
18:00 23°
20:00 21°
22:00 21°
🌦️ MondaySeptember 7th Avg 24° Low 20° at 03:00 High 30° at 11:00 2.4 mm rain Feels 33° Wind ~6 km/h
Cloudy Rain Cloudy Partly Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 21°
08:00 25°
10:00 29°
12:00 29° 0.3mm
14:00 27° 0.5mm
16:00 24° 0.5mm
18:00 23°
20:00 23°
22:00 22°
⛅ TuesdaySeptember 8th Avg 26° Low 20° at 03:00 High 36° at 13:00 Wind ~9 km/h
Clear Partly Cloudy Partly Cloudy Clear
00:00 21°
02:00 21°
04:00 20°
06:00 21°
08:00 25°
10:00 32°
12:00 35°
14:00 35°
16:00 32°
18:00 26°
20:00 23°
22:00 23°
🌦️ WednesdaySeptember 9th Avg 27° Low 21° at 03:00 High 38° at 13:00 1.5 mm rain Wind ~9 km/h
Clear Rain Clear
00:00 22°
02:00 22°
04:00 22°
06:00 23°
08:00 27°
10:00 33°
12:00 37°
14:00 36° 0.1mm
16:00 29° 0.1mm
18:00 27° 0.4mm
20:00 25°
22:00 23°
🌦️ ThursdaySeptember 10th Avg 27° Low 22° at 03:00 High 37° at 12:00 1.5 mm rain Wind ~14 km/h
Clear Rain Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 24°
08:00 28°
10:00 35°
12:00 37°
14:00 34° 0.2mm
16:00 28° 0.2mm
18:00 26° 0.3mm
20:00 25°
22:00 24°
☁️ FridaySeptember 11th Avg 28° Low 22° at 03:00 High 37° at 11:00 Wind ~6 km/h
Cloudy Partly Cloudy Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 24°
08:00 29°
10:00 36°
12:00 36°
14:00 35°
16:00 32°
18:00 27°
20:00 25°
22:00 26°
🌧️ SaturdaySeptember 12th Avg 25° Low 20° at 17:00 High 35° at 10:00 32.7 mm rain Feels 39° Wind ~10 km/h
Cloudy Clear Rain Cloudy
00:00 26°
02:00 25°
04:00 23°
06:00 24°
08:00 29°
10:00 35°
12:00 33° 0.2mm
14:00 27° 10.2mm
16:00 21° 10.2mm
18:00 21° 0.5mm
20:00 21°
22:00 21°
🌦️ SundaySeptember 13th Avg 25° Low 21° at 00:00 High 33° at 14:00 1.5 mm rain Feels 36° Wind ~6 km/h
Rain Cloudy Partly Cloudy Rain Cloudy
00:00 21°
02:00 21° 0.1mm
04:00 22° 0.1mm
06:00 22° 0.1mm
08:00 24°
10:00 27°
12:00 32°
14:00 33°
16:00 31°
18:00 26° 0.3mm
20:00 23°
22:00 23°
☁️ MondaySeptember 14th Avg 26° Low 21° at 03:00 High 34° at 12:00 Feels 36° Wind ~9 km/h
Cloudy Partly Cloudy Cloudy Partly Cloudy Clear
00:00 22°
02:00 22°
04:00 21°
06:00 22°
08:00 26°
10:00 33°
12:00 34°
14:00 33°
16:00 29°
18:00 26°
20:00 24°
22:00 24°

Sun

☀️ Sunrise 05:45 · Sunset 17:41

11h 56m of daylight · America/Rio_Branco

Air quality

PM2.5 101.5 µg/m³ - Very poor

Limit time outdoors, avoid strenuous exercise, and run a filter indoors if you have one.

Source: Copernicus CAMS, updated hourly.

Nearby

Salão · 3.2 km Vila Alva · 16.5 km Vista Alegre · 22.9 km Formoso · 23.7 km União · 24.1 km Seringal Nova Olinda · 24.3 km

Tools for Fortaleza

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

Common questions about Fortaleza weather

Will it rain in Fortaleza today?

Only a trace - around 0.9 mm is expected in Fortaleza today, not enough to need an umbrella.

What is the temperature in Fortaleza right now?

It is 27° in Fortaleza right now, though it feels closer to 30°. Today runs between a low of 23° and a high of 40°.

What time is sunrise and sunset in Fortaleza?

The sun rises at 05:45 and sets at 17:41 local time in Fortaleza today, giving 11h 56m of daylight.

What is the air quality in Fortaleza?

PM2.5 in Fortaleza is currently 101.5 µg/m³, which counts as Very poor on the European air-quality index. Limit time outdoors, avoid strenuous exercise, and run a filter indoors if you have one.

How accurate is the Fortaleza 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 Fortaleza 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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