Cities / Brazil / Rio de Janeiro

13°

🌦️ São Sebastião weather

Light rain. Light rain starting around 4:15pm.

Feels like 13° Wind 4 km/h NE Humidity 96% UV 0 Air Fair ☀ 06:00 - 17:48

Right now it is 13° in São Sebastião with light rain, today's high is 14° with an overnight low of 13° and about 6.2 mm of rain is expected. The sun rises at 06:00 and sets at 17:48, giving 11h 48m of daylight. Over the coming week highs range from 17° to 33°.

São Sebastião is in Rio de Janeiro, Brazil, sitting 351 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

12° 17° 21° 21° 13° 16:00 · 13.2° · 0.1 mm 17:00 · 13° · 0.3 mm 18:00 · 12.9° · 0.1 mm 19:00 · 12.9° · 0.1 mm 20:00 · 12.8° · 0.6 mm 21:00 · 12.6° · 0 mm 22:00 · 12.7° · 0.1 mm 23:00 · 12.6° · 0.1 mm 00:00 · 12.6° · 0 mm 01:00 · 12.7° · 0 mm 02:00 · 12.7° · 0 mm 03:00 · 12.8° · 0 mm 04:00 · 13° · 0.1 mm 05:00 · 13.3° · 0.3 mm 06:00 · 13.2° · 0.3 mm 07:00 · 13.5° · 0 mm 08:00 · 14° · 0 mm 09:00 · 14.8° · 0 mm 10:00 · 16.5° · 0 mm 11:00 · 18.6° · 0 mm 12:00 · 19.2° · 0 mm 13:00 · 20.5° · 0 mm 14:00 · 20.8° · 0 mm 15:00 · 20.7° · 0 mm

Precipitation

16:00 · 0.1 mm 16:00 17:00 · 0.3 mm 18:00 · 0.1 mm 19:00 · 0.1 mm 19:00 20:00 · 0.6 mm 21:00 · 0 mm 22:00 · 0.1 mm 22:00 23:00 · 0.1 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0.1 mm 04:00 05:00 · 0.3 mm 06:00 · 0.3 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 🌦️ 13.2° 13.3° 0.1 mm Light rain
17:00 🌦️ 13° 12.8° 0.3 mm Light rain
18:00 🌦️ 12.9° 12.6° 0.1 mm Light rain
19:00 🌦️ 12.9° 13.4° 0.1 mm Light rain
20:00 🌦️ 12.8° 12.9° 0.6 mm Light rain
21:00 ☁️ 12.6° 12.5° - Overcast
22:00 🌦️ 12.7° 13.3° 0.1 mm Light rain
23:00 🌦️ 12.6° 13.1° 0.1 mm Light rain
00:00 ☁️ 12.6° 12.6° - Overcast
01:00 ☁️ 12.7° 12.9° - Overcast
02:00 ☁️ 12.7° 12.8° - Overcast
03:00 ☁️ 12.8° 12.8° - Overcast

Next 16 days

Today🌧️ 14°13°6.2mm Tue 8🌦️ 21°13°0.8mm Wed 9🌧️ 23°15°12.4mm Thu 10🌧️ 20°17°6.2mm Fri 11☀️ 33°17° Sat 12🌧️ 33°16°4.8mm Sun 13☁️ 17°15°1.4mm Mon 14🌧️ 17°15°17.5mm Tue 15🌦️ 24°15°1.5mm Wed 16🌧️ 28°15°6mm Thu 17🌧️ 27°17°23mm Fri 18🌦️ 18°15°2.5mm Sat 19☁️ 16°15°0.9mm Sun 20🌧️ 22°15°8.7mm Mon 21☁️ 29°15° Tue 22🌧️ 31°17°5.7mm
🌧️ TodaySeptember 7th Avg 13° Low 13° at 21:00 High 14° at 11:00 6.2 mm rain Wind ~7 km/h
Rain Cloudy Rain
00:00 14° 0.2mm
02:00 14° 0.3mm
04:00 13° 0.2mm
06:00 13° 2.5mm
08:00 13°
10:00 14° 0.1mm
12:00 14° 0.2mm
14:00 13° 0.1mm
16:00 13° 0.1mm
18:00 13° 0.1mm
20:00 13° 0.6mm
22:00 13° 0.1mm
🌦️ TuesdaySeptember 8th Avg 16° Low 13° at 00:00 High 21° at 14:00 0.8 mm rain Wind ~11 km/h
Cloudy Rain Cloudy Cloudy Cloudy
00:00 13°
02:00 13°
04:00 13° 0.1mm
06:00 13° 0.3mm
08:00 14°
10:00 17°
12:00 19°
14:00 21°
16:00 20°
18:00 18°
20:00 17°
22:00 17°
🌧️ WednesdaySeptember 9th Avg 18° Low 15° at 05:00 High 23° at 12:00 12.4 mm rain Wind ~9 km/h
Cloudy Rain Rain
00:00 15° 0.1mm
02:00 16°
04:00 15°
06:00 15°
08:00 18° 0.2mm
10:00 20° 0.3mm
12:00 23° 0.3mm
14:00 21°
16:00 20° 0.8mm
18:00 19° 3.2mm
20:00 18° 1.9mm
22:00 18°
🌧️ ThursdaySeptember 10th Avg 18° Low 17° at 01:00 High 20° at 14:00 6.2 mm rain Feels 22° Wind ~6 km/h
Rain Cloudy
00:00 18°
02:00 17° 0.3mm
04:00 17° 0.4mm
06:00 17° 0.3mm
08:00 19° 0.1mm
10:00 19° 0.3mm
12:00 20° 0.2mm
14:00 20° 0.7mm
16:00 19°
18:00 18°
20:00 18°
22:00 18°
☀️ FridaySeptember 11th Avg 23° Low 17° at 06:00 High 33° at 14:00 Wind ~12 km/h
Cloudy Clear
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 19°
10:00 24°
12:00 31°
14:00 33°
16:00 31°
18:00 25°
20:00 23°
22:00 21°
🌧️ SaturdaySeptember 12th Avg 22° Low 16° at 23:00 High 33° at 12:00 4.8 mm rain Feels 35° Wind ~16 km/h
Clear Clear Rain
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 24°
10:00 29°
12:00 33°
14:00 27° 0.4mm
16:00 22° 1.1mm
18:00 19° 1.1mm
20:00 17° 0.1mm
22:00 17°
☁️ SundaySeptember 13th Avg 16° Low 15° at 23:00 High 17° at 12:00 1.4 mm rain Wind ~10 km/h
Cloudy Rain Cloudy Rain
00:00 16°
02:00 16°
04:00 16° 0.1mm
06:00 16° 0.1mm
08:00 16° 0.1mm
10:00 17° 0.1mm
12:00 17° 0.1mm
14:00 17°
16:00 16°
18:00 16°
20:00 16° 0.1mm
22:00 15° 0.1mm
🌧️ MondaySeptember 14th Avg 15° Low 15° at 04:00 High 17° at 15:00 17.5 mm rain Wind ~10 km/h
Rain Cloudy
00:00 15° 0.1mm
02:00 15° 0.1mm
04:00 15° 0.8mm
06:00 15° 0.8mm
08:00 15° 2.3mm
10:00 15° 1.8mm
12:00 16° 1.8mm
14:00 17° 0.8mm
16:00 17°
18:00 16°
20:00 15°
22:00 15°
🌦️ TuesdaySeptember 15th Avg 18° Low 15° at 05:00 High 24° at 15:00 1.5 mm rain Wind ~13 km/h
Cloudy Rain Cloudy Rain Cloudy Partly Cloudy
00:00 15°
02:00 16°
04:00 15° 0.1mm
06:00 15° 0.1mm
08:00 18°
10:00 19° 0.4mm
12:00 19° 0.4mm
14:00 22°
16:00 23°
18:00 19°
20:00 18°
22:00 17°
🌧️ WednesdaySeptember 16th Avg 20° Low 15° at 05:00 High 28° at 13:00 6 mm rain Wind ~13 km/h
Clear Cloudy Partly Cloudy Rain
00:00 16°
02:00 16°
04:00 15°
06:00 15°
08:00 20°
10:00 24°
12:00 27°
14:00 27°
16:00 24° 0.3mm
18:00 19° 0.3mm
20:00 18° 0.9mm
22:00 18° 1.2mm
🌧️ ThursdaySeptember 17th Avg 20° Low 17° at 19:00 High 27° at 12:00 23 mm rain Feels 29° Wind ~16 km/h
Cloudy Rain Cloudy Rain
00:00 19° 1.2mm
02:00 19°
04:00 19° 0.6mm
06:00 19° 0.6mm
08:00 20°
10:00 23°
12:00 27°
14:00 25° 1mm
16:00 21° 5.5mm
18:00 18° 5.5mm
20:00 18° 0.1mm
22:00 18° 0.1mm
🌦️ FridaySeptember 18th Avg 17° Low 15° at 23:00 High 18° at 00:00 2.5 mm rain Feels 20° Wind ~9 km/h
Rain Cloudy Rain Cloudy
00:00 18° 0.1mm
02:00 18° 0.2mm
04:00 17° 0.1mm
06:00 17° 0.1mm
08:00 18°
10:00 18° 0.2mm
12:00 17° 0.2mm
14:00 17° 0.1mm
16:00 17° 0.2mm
18:00 16° 0.2mm
20:00 16°
22:00 16°
☁️ SaturdaySeptember 19th Avg 16° Low 15° at 05:00 High 16° at 13:00 0.9 mm rain Wind ~9 km/h
Rain Cloudy Rain Cloudy Rain Cloudy
00:00 15°
02:00 15° 0.1mm
04:00 15°
06:00 15°
08:00 15° 0.1mm
10:00 16°
12:00 16°
14:00 16° 0.1mm
16:00 16°
18:00 15°
20:00 15°
22:00 15°
🌧️ SundaySeptember 20th Avg 17° Low 15° at 05:00 High 22° at 14:00 8.7 mm rain Wind ~12 km/h
Cloudy Rain Cloudy Rain Cloudy
00:00 15°
02:00 15°
04:00 15° 2.4mm
06:00 15° 2.4mm
08:00 16° 0.4mm
10:00 18°
12:00 21°
14:00 22° 0.1mm
16:00 21°
18:00 18°
20:00 16°
22:00 16°
☁️ MondaySeptember 21st Avg 20° Low 15° at 05:00 High 29° at 15:00 Wind ~15 km/h
Cloudy Partly Cloudy Clear
00:00 15°
02:00 16°
04:00 15°
06:00 15°
08:00 18°
10:00 22°
12:00 26°
14:00 29°
16:00 27°
18:00 23°
20:00 21°
22:00 19°
🌧️ TuesdaySeptember 22nd Avg 22° Low 17° at 05:00 High 31° at 14:00 5.7 mm rain Wind ~11 km/h
Cloudy Rain
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 21°
10:00 26°
12:00 29°
14:00 31°
16:00 28° 0.7mm
18:00 21° 0.7mm
20:00 20° 1mm
22:00 19° 0.3mm

Sun

☀️ Sunrise 06:00 · Sunset 17:48

11h 48m of daylight · America/Sao_Paulo

Air quality

PM2.5 10.8 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Ataulfo de Paiva · 4.6 km Canto das Garças · 6 km Barra Mansa · 6.5 km Serrinha · 6.5 km Volta Redonda · 6.7 km Santa Bárbara · 7.3 km

Tools for São Sebastião

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

Common questions about São Sebastião weather

Will it rain in São Sebastião today?

Yes - about 6.2 mm of rain is expected in São Sebastião today.

What is the temperature in São Sebastião right now?

It is 13° in São Sebastião right now. Today runs between a low of 13° and a high of 14°.

What time is sunrise and sunset in São Sebastião?

The sun rises at 06:00 and sets at 17:48 local time in São Sebastião today, giving 11h 48m of daylight.

What is the air quality in São Sebastião?

PM2.5 in São Sebastião is currently 10.8 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 São Sebastião 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 Sebastião 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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