Cities / Brazil / Rio de Janeiro

20°

☀️ Duas Barras weather

Clear sky. No rain expected in the next few hours.

Feels like 22° Wind 8 km/h NW Humidity 92% UV 0 Air Fair 05:58 - 17:38

Right now it is 20° in Duas Barras with clear skies, today's high is 29° with an overnight low of 19° and about 1.5 mm of rain is expected. The sun rises at 05:58 and sets at 17:38, giving 11h 40m of daylight. Over the coming week highs range from 19° to 30°.

Duas Barras is in Rio de Janeiro, Brazil, sitting 273 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

18° 25° 31° 30° 18° 23:00 · 19.6° · 0 mm 00:00 · 20° · 0 mm 01:00 · 19.9° · 0 mm 02:00 · 19.6° · 0 mm 03:00 · 19.4° · 0 mm 04:00 · 19.3° · 0 mm 05:00 · 19.1° · 0 mm 06:00 · 19° · 0 mm 07:00 · 20.2° · 0 mm 08:00 · 23.1° · 0 mm 09:00 · 25.6° · 0 mm 10:00 · 27.5° · 0 mm 11:00 · 28.3° · 0 mm 12:00 · 29.7° · 0 mm 13:00 · 29.8° · 0 mm 14:00 · 30.2° · 0 mm 15:00 · 30.4° · 0 mm 16:00 · 27.9° · 0 mm 17:00 · 23.3° · 0 mm 18:00 · 20.1° · 0.5 mm 19:00 · 19.9° · 0 mm 20:00 · 19.1° · 1.4 mm 21:00 · 18.6° · 1 mm 22:00 · 18.2° · 1 mm

Precipitation

23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 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 · 0.5 mm 19:00 · 0 mm 20:00 · 1.4 mm 20:00 21:00 · 1 mm 22:00 · 1 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
23:00 ☀️ 19.6° 21° - Clear sky
00:00 ☀️ 20° 21.5° - Clear sky
01:00 ☀️ 19.9° 21.3° - Clear sky
02:00 ☀️ 19.6° 20.7° - Clear sky
03:00 ☀️ 19.4° 20.3° - Clear sky
04:00 ☀️ 19.3° 20.1° - Clear sky
05:00 ☀️ 19.1° 19.8° - Clear sky
06:00 ☀️ 19° 19.7° - Clear sky
07:00 ☀️ 20.2° 20.7° - Clear sky
08:00 ☀️ 23.1° 23.3° - Clear sky
09:00 ☀️ 25.6° 25.2° - Clear sky
10:00 ☀️ 27.5° 27° - Clear sky

Next 16 days

🌦️ TodayAugust 31st Avg 22° Low 19° at 00:00 High 29° at 14:00 1.5 mm rain Feels 31° Wind ~8 km/h
Rain Cloudy Clear
00:00 19° 0.7mm
02:00 20° 0.1mm
04:00 19°
06:00 19°
08:00 21° 0.1mm
10:00 23°
12:00 27°
14:00 29°
16:00 25° 0.1mm
18:00 20°
20:00 19° 0.1mm
22:00 19°
🌧️ TuesdaySeptember 1st Avg 23° Low 18° at 23:00 High 30° at 15:00 5.1 mm rain Wind ~12 km/h
Clear Rain
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 23°
10:00 28°
12:00 30°
14:00 30°
16:00 28°
18:00 20° 0.5mm
20:00 19° 1.4mm
22:00 18° 1mm
🌧️ WednesdaySeptember 2nd Avg 17° Low 12° at 23:00 High 20° at 12:00 33.4 mm rain Wind ~9 km/h
Rain Partly Cloudy
00:00 18° 3.8mm
02:00 18° 11.6mm
04:00 18° 1mm
06:00 17° 1.5mm
08:00 16° 0.8mm
10:00 17° 0.1mm
12:00 20° 0.2mm
14:00 20° 0.1mm
16:00 17° 0.1mm
18:00 15°
20:00 13°
22:00 13°
☀️ ThursdaySeptember 3rd Avg 16° Low 11° at 05:00 High 22° at 13:00 Wind ~9 km/h
Clear Clear
00:00 12°
02:00 12°
04:00 11°
06:00 11°
08:00 16°
10:00 19°
12:00 22°
14:00 22°
16:00 21°
18:00 17°
20:00 15°
22:00 14°
🌧️ FridaySeptember 4th Avg 21° Low 15° at 00:00 High 28° at 15:00 2.3 mm rain Wind ~14 km/h
Clear Cloudy
00:00 15°
02:00 15°
04:00 15°
06:00 15°
08:00 20°
10:00 24°
12:00 26°
14:00 27°
16:00 27°
18:00 22°
20:00 20° 2.2mm
22:00 19°
🌧️ SaturdaySeptember 5th Avg 22° Low 17° at 06:00 High 28° at 13:00 23.3 mm rain Wind ~11 km/h
Clear Clear Clear Rain
00:00 19°
02:00 19°
04:00 18°
06:00 17°
08:00 21°
10:00 25°
12:00 28°
14:00 28°
16:00 26°
18:00 22°
20:00 20° 7.7mm
22:00 19° 0.1mm
🌧️ SundaySeptember 6th Avg 18° Low 16° at 23:00 High 19° at 12:00 17.7 mm rain Feels 21° Wind ~7 km/h
Rain
00:00 19° 0.1mm
02:00 18° 0.4mm
04:00 18° 0.5mm
06:00 18° 0.5mm
08:00 18° 0.2mm
10:00 18° 0.3mm
12:00 19° 0.3mm
14:00 19° 0.2mm
16:00 18° 0.5mm
18:00 18° 0.5mm
20:00 18° 3.3mm
22:00 17° 0.7mm
🌦️ MondaySeptember 7th Avg 14° Low 14° at 18:00 High 15° at 00:00 8.6 mm rain Wind ~7 km/h
Rain
00:00 15° 0.7mm
02:00 14° 0.2mm
04:00 14° 0.1mm
06:00 14° 0.1mm
08:00 14° 0.1mm
10:00 14° 0.1mm
12:00 14° 0.1mm
14:00 14° 0.3mm
16:00 14° 0.8mm
18:00 14° 0.8mm
20:00 14° 0.7mm
22:00 14° 0.5mm
🌦️ TuesdaySeptember 8th Avg 14° Low 13° at 05:00 High 14° at 12:00 7.1 mm rain Wind ~4 km/h
Rain
00:00 14° 0.5mm
02:00 14° 0.4mm
04:00 13° 0.5mm
06:00 13° 0.5mm
08:00 14° 0.3mm
10:00 14° 0.2mm
12:00 14° 0.2mm
14:00 14° 0.2mm
16:00 14° 0.2mm
18:00 14° 0.2mm
20:00 14° 0.2mm
22:00 14° 0.3mm
🌦️ WednesdaySeptember 9th Avg 15° Low 13° at 01:00 High 16° at 15:00 4.2 mm rain Wind ~5 km/h
Rain Cloudy Rain
00:00 13° 0.3mm
02:00 13° 0.2mm
04:00 13° 0.2mm
06:00 14° 0.2mm
08:00 15°
10:00 15° 0.2mm
12:00 15° 0.2mm
14:00 15° 0.1mm
16:00 15° 0.1mm
18:00 15° 0.1mm
20:00 15° 0.3mm
22:00 15° 0.3mm
🌦️ ThursdaySeptember 10th Avg 16° Low 15° at 01:00 High 18° at 15:00 3 mm rain Wind ~7 km/h
Rain Cloudy
00:00 15° 0.3mm
02:00 15° 0.1mm
04:00 15° 0.3mm
06:00 15° 0.3mm
08:00 16° 0.1mm
10:00 16° 0.1mm
12:00 17° 0.1mm
14:00 18° 0.1mm
16:00 18° 0.2mm
18:00 17° 0.2mm
20:00 16°
22:00 16°
☁️ FridaySeptember 11th Avg 17° Low 15° at 04:00 High 19° at 15:00 0.3 mm rain Wind ~7 km/h
Cloudy Rain Cloudy
00:00 16°
02:00 16°
04:00 15°
06:00 16°
08:00 17°
10:00 18°
12:00 18°
14:00 19° 0.1mm
16:00 19°
18:00 18°
20:00 17°
22:00 17°
☁️ SaturdaySeptember 12th Avg 21° Low 17° at 00:00 High 26° at 14:00 Wind ~10 km/h
Cloudy Clear
00:00 17°
02:00 17°
04:00 17°
06:00 18°
08:00 21°
10:00 24°
12:00 25°
14:00 26°
16:00 24°
18:00 20°
20:00 19°
22:00 19°
🌧️ SundaySeptember 13th Avg 22° Low 18° at 05:00 High 27° at 13:00 6.7 mm rain Feels 30° Wind ~12 km/h
Clear Partly Cloudy Rain
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 22°
10:00 26°
12:00 27°
14:00 27°
16:00 24° 0.2mm
18:00 20° 0.2mm
20:00 19° 1.7mm
22:00 19° 0.5mm
🌦️ MondaySeptember 14th Avg 17° Low 15° at 23:00 High 19° at 00:00 5.7 mm rain Feels 22° Wind ~8 km/h
Rain Cloudy
00:00 19° 0.5mm
02:00 19° 0.6mm
04:00 18° 0.5mm
06:00 18° 0.5mm
08:00 18° 0.3mm
10:00 18° 0.1mm
12:00 17° 0.1mm
14:00 17° 0.1mm
16:00 17°
18:00 16°
20:00 16°
22:00 15° 0.2mm
🌦️ TuesdaySeptember 15th Avg 16° Low 13° at 05:00 High 21° at 12:00 1.9 mm rain Wind ~9 km/h
Rain Cloudy Clear Rain
00:00 15° 0.2mm
02:00 14° 0.1mm
04:00 14°
06:00 14°
08:00 16°
10:00 19°
12:00 21°
14:00 20° 0.1mm
16:00 17° 0.2mm
18:00 16° 0.2mm
20:00 14° 0.1mm
22:00 13° 0.1mm

Sun

☀️ Sunrise 05:58 · Sunset 17:38

11h 40m of daylight · America/Sao_Paulo

Air quality

PM2.5 11.1 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Duas Barras

Common questions about Duas Barras weather

Will it rain in Duas Barras today?

Yes - about 1.5 mm of rain is expected in Duas Barras today.

What is the temperature in Duas Barras right now?

It is 20° in Duas Barras right now, though it feels closer to 22°. Today runs between a low of 19° and a high of 29°.

What time is sunrise and sunset in Duas Barras?

The sun rises at 05:58 and sets at 17:38 local time in Duas Barras today, giving 11h 40m of daylight.

What is the air quality in Duas Barras?

PM2.5 in Duas Barras is currently 11.1 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 Duas Barras 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 Duas Barras 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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