Cities / Brazil / Rio de Janeiro

18°

🌦️ Guaratiba weather

Light rain. No rain expected in the next few hours.

Feels like 19° Wind 8 km/h E Humidity 91% UV 1 Air Fair ☀ 06:09 - 17:38

Right now it is 18° in Guaratiba with light rain, today's high is 20° with an overnight low of 18° and about 3 mm of rain is expected. The sun rises at 06:09 and sets at 17:38, giving 11h 29m of daylight. Over the coming week highs range from 18° to 34°.

Guaratiba is in Rio de Janeiro, Brazil, sitting 6 m above sea level. Local time is America/Sao_Paulo (UTC−3), and every time on this page is shown in it.

Next 24 hours - temperature

17° 19° 21° 20° 18° 05:00 · 17.8° · 0.1 mm 06:00 · 17.9° · 0.1 mm 07:00 · 18° · 0 mm 08:00 · 18.3° · 0 mm 09:00 · 19° · 0 mm 10:00 · 19.8° · 0 mm 11:00 · 20.1° · 0 mm 12:00 · 20.2° · 0 mm 13:00 · 20.1° · 0 mm 14:00 · 19.8° · 0 mm 15:00 · 19.6° · 0 mm 16:00 · 19.6° · 0 mm 17:00 · 19.3° · 0 mm 18:00 · 18.8° · 0.1 mm 19:00 · 18.5° · 0.2 mm 20:00 · 18.4° · 0.3 mm 21:00 · 18.4° · 0.3 mm 22:00 · 18.3° · 0.4 mm 23:00 · 18.4° · 0.4 mm 00:00 · 18.4° · 0.3 mm 01:00 · 18.4° · 0.4 mm 02:00 · 18.3° · 0.8 mm 03:00 · 18.1° · 0.7 mm 04:00 · 18.1° · 0.4 mm

Precipitation

05:00 · 0.1 mm 05:00 06:00 · 0.1 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm 17:00 · 0 mm 17:00 18:00 · 0.1 mm 19:00 · 0.2 mm 20:00 · 0.3 mm 20:00 21:00 · 0.3 mm 22:00 · 0.4 mm 23:00 · 0.4 mm 23:00 00:00 · 0.3 mm 01:00 · 0.4 mm 02:00 · 0.8 mm 02:00 03:00 · 0.7 mm 04:00 · 0.4 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
05:00 🌦️ 17.8° 18.6° 0.1 mm Light rain
06:00 🌦️ 17.9° 18.4° 0.1 mm Light rain
07:00 ☁️ 18° 18.4° - Overcast
08:00 ☁️ 18.3° 18.8° - Overcast
09:00 ☁️ 19° 19.5° - Overcast
10:00 ☁️ 19.8° 20.1° - Overcast
11:00 ☁️ 20.1° 20.1° - Overcast
12:00 ☁️ 20.2° 20.1° - Overcast
13:00 ☁️ 20.1° 20° - Overcast
14:00 ☁️ 19.8° 19.9° - Overcast
15:00 ☁️ 19.6° 19.6° - Overcast
16:00 ☁️ 19.6° 19.5° - Overcast

Next 16 days

Today🌦️ 20°18°3mm Mon 24🌧️ 18°18°11.8mm Tue 25🌧️ 20°18°6.4mm Wed 26🌦️ 23°19°0.6mm Thu 27☁️ 25°20° Fri 28☀️ 29°20° Sat 29☀️ 34°23° Sun 30🌤️ 36°24° Mon 31☀️ 30°22° Tue 1🌦️ 26°19°3.1mm Wed 2🌧️ 19°15°23.9mm Thu 3☀️ 23°15° Fri 4☁️ 25°16° Sat 5☀️ 28°18° Sun 6☁️ 28°20° Mon 7☀️ 0°0°
🌦️ TodayAugust 23rd Avg 19° Low 18° at 04:00 High 20° at 12:00 3 mm rain Wind ~12 km/h
Rain Cloudy Rain
00:00 18° 0.1mm
02:00 18° 0.3mm
04:00 18° 0.2mm
06:00 18° 0.1mm
08:00 18°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 19° 0.1mm
20:00 18° 0.3mm
22:00 18° 0.4mm
🌧️ MondayAugust 24th Avg 18° Low 18° at 06:00 High 18° at 00:00 11.8 mm rain Wind ~14 km/h
Rain
00:00 18° 0.3mm
02:00 18° 0.8mm
04:00 18° 0.4mm
06:00 18° 0.3mm
08:00 18° 0.4mm
10:00 18° 0.3mm
12:00 18° 0.3mm
14:00 18° 0.5mm
16:00 18° 0.6mm
18:00 18° 0.7mm
20:00 18° 0.5mm
22:00 18° 0.5mm
🌧️ TuesdayAugust 25th Avg 19° Low 18° at 01:00 High 20° at 14:00 6.4 mm rain Wind ~13 km/h
Rain Cloudy
00:00 18° 0.3mm
02:00 18° 0.3mm
04:00 18° 0.3mm
06:00 18° 0.3mm
08:00 18° 0.7mm
10:00 18° 0.4mm
12:00 19° 0.2mm
14:00 20° 0.1mm
16:00 19° 0.1mm
18:00 19° 0.2mm
20:00 19°
22:00 19°
🌦️ WednesdayAugust 26th Avg 21° Low 19° at 00:00 High 23° at 11:00 0.6 mm rain Wind ~16 km/h
Cloudy Rain Cloudy Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19° 0.2mm
08:00 20°
10:00 22°
12:00 23° 0.1mm
14:00 23°
16:00 22°
18:00 21°
20:00 21°
22:00 21° 0.1mm
☁️ ThursdayAugust 27th Avg 22° Low 20° at 06:00 High 25° at 10:00 Feels 27° Wind ~14 km/h
Cloudy Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 22°
10:00 25°
12:00 24°
14:00 23°
16:00 24°
18:00 22°
20:00 21°
22:00 21°
☀️ FridayAugust 28th Avg 24° Low 20° at 05:00 High 29° at 13:00 Wind ~11 km/h
Clear
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 23°
10:00 27°
12:00 29°
14:00 29°
16:00 28°
18:00 26°
20:00 25°
22:00 24°
☀️ SaturdayAugust 29th Avg 28° Low 23° at 05:00 High 34° at 12:00 Feels 36° Wind ~10 km/h
Clear Cloudy Clear
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 27°
10:00 31°
12:00 34°
14:00 33°
16:00 32°
18:00 29°
20:00 28°
22:00 27°
🌤️ SundayAugust 30th Avg 28° Low 24° at 05:00 High 36° at 13:00 Wind ~10 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 32°
12:00 36°
14:00 36°
16:00 32°
18:00 25°
20:00 26°
22:00 27°
☀️ MondayAugust 31st Avg 25° Low 22° at 05:00 High 30° at 11:00 Wind ~18 km/h
Clear
00:00 26°
02:00 25°
04:00 23°
06:00 22°
08:00 26°
10:00 29°
12:00 30°
14:00 26°
16:00 23°
18:00 22°
20:00 24°
22:00 26°
🌦️ TuesdaySeptember 1st Avg 23° Low 19° at 23:00 High 26° at 00:00 3.1 mm rain Wind ~22 km/h
Clear Partly Cloudy Rain
00:00 26°
02:00 23°
04:00 22°
06:00 22°
08:00 23°
10:00 25°
12:00 26°
14:00 24° 0.2mm
16:00 22° 0.4mm
18:00 21° 0.4mm
20:00 20° 0.1mm
22:00 20° 0.5mm
🌧️ WednesdaySeptember 2nd Avg 16° Low 15° at 10:00 High 19° at 00:00 23.9 mm rain Wind ~20 km/h
Rain Cloudy
00:00 19° 0.5mm
02:00 18° 0.6mm
04:00 17° 1.7mm
06:00 16° 1.7mm
08:00 16° 1.6mm
10:00 15° 1.8mm
12:00 15° 1.8mm
14:00 16° 2mm
16:00 16° 0.1mm
18:00 17° 0.1mm
20:00 17°
22:00 17°
☀️ ThursdaySeptember 3rd Avg 18° Low 15° at 05:00 High 23° at 13:00 Feels 21° Wind ~22 km/h
Clear Clear
00:00 16°
02:00 16°
04:00 15°
06:00 15°
08:00 18°
10:00 20°
12:00 22°
14:00 22°
16:00 21°
18:00 19°
20:00 18°
22:00 17°
☁️ FridaySeptember 4th Avg 20° Low 16° at 05:00 High 25° at 14:00 Wind ~15 km/h
Clear Cloudy
00:00 17°
02:00 16°
04:00 16°
06:00 16°
08:00 20°
10:00 23°
12:00 25°
14:00 25°
16:00 25°
18:00 22°
20:00 20°
22:00 20°
☀️ SaturdaySeptember 5th Avg 22° Low 18° at 05:00 High 28° at 14:00 Wind ~22 km/h
Clear
00:00 19°
02:00 19°
04:00 18°
06:00 19°
08:00 22°
10:00 25°
12:00 27°
14:00 28°
16:00 26°
18:00 23°
20:00 22°
22:00 21°
☁️ SundaySeptember 6th Avg 23° Low 20° at 05:00 High 28° at 14:00 Wind ~15 km/h
Clear Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 22°
10:00 25°
12:00 27°
14:00 28°
16:00 27°
18:00 25°
20:00 23°
22:00 22°
☀️ MondaySeptember 7th Avg 25° Low 0° at 05:00 High 0° at 13:00 Feels 31° Wind ~11 km/h
Cloudy Clear
00:00 22°
02:00 21°
04:00 21°
06:00 21°
08:00 24°
10:00 27°
12:00 29°
14:00 29°
16:00 28°
18:00 26°
20:00 24°
22:00 0°

Sun

☀️ Sunrise 06:09 · Sunset 17:38

11h 29m of daylight · America/Sao_Paulo

Air quality

PM2.5 12.3 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Barra · 1.7 km Jardim Gamboa · 3.1 km Zacarias · 3.9 km Caju · 4.5 km Maricá · 4.7 km Serrinha · 5.9 km

Tools for Guaratiba

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

Common questions about Guaratiba weather

Will it rain in Guaratiba today?

Yes - about 3 mm of rain is expected in Guaratiba today.

What is the temperature in Guaratiba right now?

It is 18° in Guaratiba right now. Today runs between a low of 18° and a high of 20°.

What time is sunrise and sunset in Guaratiba?

The sun rises at 06:09 and sets at 17:38 local time in Guaratiba today, giving 11h 29m of daylight.

What is the air quality in Guaratiba?

PM2.5 in Guaratiba is currently 12.3 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Guaratiba 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 Guaratiba 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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