Cities / Brazil / Rondônia

24°

☁️ São Sebastião weather

Overcast. No rain expected in the next few hours.

Feels like 27° Wind 8 km/h S Humidity 88% UV 0 Air Good ☀ 06:14 - 18:13

Right now it is 24° in São Sebastião with overcast skies, it feels more like 27° and today's high is 38° with an overnight low of 23°. The sun rises at 06:14 and sets at 18:13, giving 11h 59m of daylight. Over the coming week highs range from 37° to 43°.

São Sebastião is in Rondônia, Brazil, sitting 56 m above sea level. Local time is America/Porto_Velho (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

23° 31° 38° 37° 23° 23:00 · 23.9° · 0 mm 00:00 · 23.5° · 0 mm 01:00 · 24° · 0 mm 02:00 · 23.7° · 0 mm 03:00 · 23.7° · 0 mm 04:00 · 23.3° · 0 mm 05:00 · 23.4° · 0 mm 06:00 · 23.5° · 0 mm 07:00 · 23.5° · 0 mm 08:00 · 23° · 0 mm 09:00 · 23° · 0 mm 10:00 · 23.4° · 0 mm 11:00 · 28.1° · 0 mm 12:00 · 34.1° · 0 mm 13:00 · 36.2° · 0 mm 14:00 · 37.1° · 0 mm 15:00 · 36.3° · 0 mm 16:00 · 34.3° · 0 mm 17:00 · 32.4° · 0 mm 18:00 · 31° · 0 mm 19:00 · 29.9° · 0 mm 20:00 · 28.9° · 0 mm 21:00 · 26.9° · 0 mm 22:00 · 25.5° · 0 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 mm 19:00 · 0 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
23:00 ☁️ 23.9° 26.9° - Overcast
00:00 ☁️ 23.5° 26.2° - Overcast
01:00 ☁️ 24° 26° - Overcast
02:00 ☁️ 23.7° 25.8° - Overcast
03:00 ☁️ 23.7° 26.1° - Overcast
04:00 ☁️ 23.3° 25.3° - Overcast
05:00 ☁️ 23.4° 24.6° - Overcast
06:00 ☁️ 23.5° 24.3° - Overcast
07:00 ☁️ 23.5° 24° - Overcast
08:00 ☁️ 23° 23.8° - Overcast
09:00 ☁️ 23° 23.4° - Overcast
10:00 ☁️ 23.4° 24.1° - Overcast

Next 16 days

Today☁️ 38°23°0.2mm Mon 7☁️ 37°23° Tue 8🌦️ 42°21°2.3mm Wed 9☁️ 42°25°0.1mm Thu 10☀️ 43°26° Fri 11☀️ 41°25° Sat 12☀️ 42°24° Sun 13🌦️ 37°23°0.9mm Mon 14⛅ 39°22° Tue 15☀️ 43°23° Wed 16🌦️ 41°24°2.4mm Thu 17🌧️ 42°24°3.3mm Fri 18🌦️ 42°23°2.4mm Sat 19🌦️ 41°23°1.5mm Sun 20🌦️ 40°24°1.8mm Mon 21🌦️ 41°24°0.9mm
☁️ TodaySeptember 6th Avg 29° Low 23° at 03:00 High 38° at 15:00 0.2 mm rain Wind ~12 km/h
Clear Cloudy Cloudy Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 25°
08:00 27°
10:00 35°
12:00 37°
14:00 36°
16:00 38°
18:00 26°
20:00 26° 0.1mm
22:00 25°
☁️ MondaySeptember 7th Avg 28° Low 23° at 08:00 High 37° at 14:00 Wind ~11 km/h
Cloudy Clear
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 23°
10:00 23°
12:00 34°
14:00 37°
16:00 34°
18:00 31°
20:00 29°
22:00 26°
🌦️ TuesdaySeptember 8th Avg 31° Low 21° at 06:00 High 42° at 14:00 2.3 mm rain Wind ~9 km/h
Rain Clear
00:00 25°
02:00 25°
04:00 23°
06:00 21° 0.9mm
08:00 25°
10:00 34°
12:00 40°
14:00 42°
16:00 37°
18:00 34°
20:00 30°
22:00 31°
☁️ WednesdaySeptember 9th Avg 32° Low 25° at 06:00 High 42° at 13:00 0.1 mm rain Wind ~11 km/h
Cloudy Cloudy Clear Clear
00:00 28°
02:00 27°
04:00 26°
06:00 25°
08:00 31°
10:00 39°
12:00 41°
14:00 39°
16:00 34° 0.1mm
18:00 32°
20:00 30°
22:00 28°
☀️ ThursdaySeptember 10th Avg 33° Low 26° at 06:00 High 43° at 14:00 Wind ~8 km/h
Cloudy Clear Cloudy Cloudy
00:00 27°
02:00 28°
04:00 28°
06:00 26°
08:00 31°
10:00 37°
12:00 41°
14:00 43°
16:00 36°
18:00 35°
20:00 31°
22:00 30°
☀️ FridaySeptember 11th Avg 32° Low 25° at 06:00 High 41° at 13:00 Wind ~11 km/h
Clear Cloudy Clear
00:00 28°
02:00 26°
04:00 26°
06:00 25°
08:00 31°
10:00 38°
12:00 41°
14:00 39°
16:00 36°
18:00 34°
20:00 32°
22:00 29°
☀️ SaturdaySeptember 12th Avg 33° Low 24° at 04:00 High 42° at 12:00 Wind ~18 km/h
Clear Partly Cloudy Partly Cloudy
00:00 27°
02:00 26°
04:00 24°
06:00 26°
08:00 30°
10:00 38°
12:00 42°
14:00 41°
16:00 40°
18:00 37°
20:00 33°
22:00 31°
🌦️ SundaySeptember 13th Avg 30° Low 23° at 03:00 High 37° at 14:00 0.9 mm rain Wind ~12 km/h
Rain Cloudy Partly Cloudy Clear
00:00 27° 0.2mm
02:00 24° 0.2mm
04:00 23° 0.1mm
06:00 24°
08:00 27°
10:00 31°
12:00 35°
14:00 37°
16:00 37°
18:00 34°
20:00 30°
22:00 28°
⛅ MondaySeptember 14th Avg 30° Low 22° at 05:00 High 39° at 15:00 Wind ~10 km/h
Cloudy Partly Cloudy Cloudy Clear
00:00 26°
02:00 24°
04:00 23°
06:00 22°
08:00 25°
10:00 31°
12:00 36°
14:00 39°
16:00 38°
18:00 34°
20:00 29°
22:00 27°
☀️ TuesdaySeptember 15th Avg 33° Low 23° at 04:00 High 43° at 14:00 Wind ~6 km/h
Partly Cloudy Clear Partly Cloudy
00:00 26°
02:00 25°
04:00 23°
06:00 25°
08:00 29°
10:00 36°
12:00 41°
14:00 43°
16:00 41°
18:00 38°
20:00 33°
22:00 32°
🌦️ WednesdaySeptember 16th Avg 32° Low 24° at 05:00 High 41° at 12:00 2.4 mm rain Wind ~10 km/h
Partly Cloudy Rain Clear Rain
00:00 30°
02:00 29°
04:00 25° 0.6mm
06:00 24° 0.1mm
08:00 28° 0.1mm
10:00 37°
12:00 41°
14:00 39°
16:00 40°
18:00 36°
20:00 29°
22:00 27° 0.1mm
🌧️ ThursdaySeptember 17th Avg 30° Low 24° at 21:00 High 42° at 15:00 3.3 mm rain Wind ~8 km/h
Cloudy Clear Rain Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 26°
10:00 30°
12:00 36°
14:00 41°
16:00 41°
18:00 35° 1.1mm
20:00 25° 1.1mm
22:00 24°
🌦️ FridaySeptember 18th Avg 30° Low 23° at 04:00 High 42° at 14:00 2.4 mm rain Feels 45° Wind ~10 km/h
Cloudy Clear Partly Cloudy Rain
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 27°
10:00 33°
12:00 38°
14:00 42°
16:00 39°
18:00 33° 0.4mm
20:00 24° 0.4mm
22:00 24° 0.4mm
🌦️ SaturdaySeptember 19th Avg 30° Low 23° at 03:00 High 41° at 14:00 1.5 mm rain Feels 43° Wind ~9 km/h
Rain Cloudy Partly Cloudy Rain
00:00 24° 0.4mm
02:00 23° 0.4mm
04:00 23°
06:00 23°
08:00 24°
10:00 32°
12:00 38°
14:00 41°
16:00 40°
18:00 36°
20:00 30°
22:00 28° 0.1mm
🌦️ SundaySeptember 20th Avg 29° Low 24° at 18:00 High 40° at 13:00 1.8 mm rain Wind ~8 km/h
Rain Partly Cloudy Cloudy Rain Cloudy
00:00 27°
02:00 26°
04:00 25° 0.1mm
06:00 26°
08:00 30°
10:00 36°
12:00 40°
14:00 39°
16:00 29° 0.5mm
18:00 24°
20:00 25°
22:00 25°
🌦️ MondaySeptember 21st Avg 31° Low 24° at 04:00 High 41° at 14:00 0.9 mm rain Feels 43° Wind ~6 km/h
Rain Cloudy Partly Cloudy Cloudy Rain
00:00 25° 0.1mm
02:00 25° 0.1mm
04:00 24°
06:00 25°
08:00 28°
10:00 34°
12:00 39°
14:00 41°
16:00 39°
18:00 35°
20:00 30°
22:00 26° 0.2mm

Sun

☀️ Sunrise 06:14 · Sunset 18:13

11h 59m of daylight · America/Porto_Velho

Air quality

PM2.5 9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Nacional · 1.2 km Cairi · 3.2 km Porto Velho · 3.4 km Centro · 3.6 km Baixa da União · 4.1 km Mocambo · 4.1 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?

Only a trace - around 0.2 mm is expected in São Sebastião today, not enough to need an umbrella.

What is the temperature in São Sebastião right now?

It is 24° in São Sebastião right now, though it feels closer to 27°. Today runs between a low of 23° and a high of 38°.

What time is sunrise and sunset in São Sebastião?

The sun rises at 06:14 and sets at 18:13 local time in São Sebastião today, giving 11h 59m of daylight.

What is the air quality in São Sebastião?

PM2.5 in São Sebastião is currently 9 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 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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