Cities / Brazil / Rio de Janeiro

22°

🌧️ São Tomé weather

Rain. Light rain starting around 4:15pm.

Feels like 24° Wind 13 km/h SE Humidity 91% UV 0 Air Fair ☀ 05:57 - 17:42

Right now it is 22° in São Tomé with rain, today's high is 29° with an overnight low of 18° and about 4.8 mm of rain is expected. The sun rises at 05:57 and sets at 17:42, giving 11h 45m of daylight. Over the coming week highs range from 16° to 28°.

São Tomé is in Rio de Janeiro, Brazil, sitting 121 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

16° 19° 22° 22° 17° 16:00 · 21.8° · 1 mm 17:00 · 21.2° · 0.8 mm 18:00 · 20.6° · 0.9 mm 19:00 · 19.9° · 0 mm 20:00 · 19.8° · 0 mm 21:00 · 20.1° · 0.3 mm 22:00 · 20.2° · 0.2 mm 23:00 · 20.3° · 0.3 mm 00:00 · 20.2° · 0.5 mm 01:00 · 20.2° · 0.2 mm 02:00 · 20.2° · 0.3 mm 03:00 · 20.1° · 0.4 mm 04:00 · 20° · 0.3 mm 05:00 · 19.9° · 1.5 mm 06:00 · 19.1° · 3.5 mm 07:00 · 18.5° · 1 mm 08:00 · 18.6° · 0.4 mm 09:00 · 18.4° · 0.4 mm 10:00 · 18.6° · 0.4 mm 11:00 · 18.2° · 0.7 mm 12:00 · 18.2° · 0.4 mm 13:00 · 17.3° · 0.6 mm 14:00 · 16.8° · 0.5 mm 15:00 · 16.5° · 0.6 mm

Precipitation

16:00 · 1 mm 16:00 17:00 · 0.8 mm 18:00 · 0.9 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0.3 mm 22:00 · 0.2 mm 22:00 23:00 · 0.3 mm 00:00 · 0.5 mm 01:00 · 0.2 mm 01:00 02:00 · 0.3 mm 03:00 · 0.4 mm 04:00 · 0.3 mm 04:00 05:00 · 1.5 mm 06:00 · 3.5 mm 07:00 · 1 mm 07:00 08:00 · 0.4 mm 09:00 · 0.4 mm 10:00 · 0.4 mm 10:00 11:00 · 0.7 mm 12:00 · 0.4 mm 13:00 · 0.6 mm 13:00 14:00 · 0.5 mm 15:00 · 0.6 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 🌧️ 21.8° 22.7° 1 mm Rain
17:00 🌦️ 21.2° 23° 0.8 mm Light rain
18:00 🌦️ 20.6° 22.8° 0.9 mm Light rain
19:00 ⛅ 19.9° 22.1° - Partly cloudy
20:00 🌤️ 19.8° 22.5° - Mostly clear
21:00 🌦️ 20.1° 23° 0.3 mm Light rain
22:00 🌦️ 20.2° 22.6° 0.2 mm Light rain
23:00 🌦️ 20.3° 23.6° 0.3 mm Light rain
00:00 🌦️ 20.2° 22.9° 0.5 mm Light rain
01:00 🌦️ 20.2° 22.5° 0.2 mm Light rain
02:00 🌦️ 20.2° 22.7° 0.3 mm Light rain
03:00 🌦️ 20.1° 22.7° 0.4 mm Light rain

Next 16 days

Today🌧️ 29°18°4.8mm Sun 6🌧️ 20°16°16.5mm Mon 7🌧️ 16°15°9.2mm Tue 8☁️ 23°15° Wed 9🌧️ 23°17°5.3mm Thu 10🌦️ 28°19°0.6mm Fri 11☁️ 28°20° Sat 12☀️ 34°22° Sun 13🌦️ 25°17°2.7mm Mon 14🌦️ 19°16°3.6mm Tue 15🌧️ 30°17°14mm Wed 16🌧️ 26°20°64mm Thu 17🌧️ 24°19°18.2mm Fri 18🌦️ 19°18°3mm Sat 19🌦️ 23°18°1.6mm Sun 20☁️ 26°19°0.6mm
🌧️ TodaySeptember 5th Avg 22° Low 18° at 06:00 High 29° at 11:00 4.8 mm rain Wind ~21 km/h
Partly Cloudy Clear Clear Rain Rain
00:00 20°
02:00 20°
04:00 19°
06:00 18°
08:00 22°
10:00 27°
12:00 29°
14:00 25° 0.2mm
16:00 22° 1mm
18:00 21° 0.9mm
20:00 20°
22:00 20° 0.2mm
🌧️ SundaySeptember 6th Avg 18° Low 16° at 23:00 High 20° at 00:00 16.5 mm rain Feels 23° Wind ~20 km/h
Rain
00:00 20° 0.5mm
02:00 20° 0.3mm
04:00 20° 0.3mm
06:00 19° 3.5mm
08:00 19° 0.4mm
10:00 19° 0.4mm
12:00 18° 0.4mm
14:00 17° 0.5mm
16:00 17° 0.5mm
18:00 16° 0.4mm
20:00 16° 0.8mm
22:00 16° 0.2mm
🌧️ MondaySeptember 7th Avg 15° Low 15° at 18:00 High 16° at 02:00 9.2 mm rain Wind ~5 km/h
Rain Cloudy
00:00 16° 0.3mm
02:00 16° 1.1mm
04:00 16° 0.2mm
06:00 15° 0.3mm
08:00 15° 0.3mm
10:00 16° 0.3mm
12:00 16° 0.5mm
14:00 15° 1mm
16:00 15° 0.4mm
18:00 15°
20:00 15°
22:00 15°
☁️ TuesdaySeptember 8th Avg 19° Low 15° at 00:00 High 23° at 14:00 Wind ~8 km/h
Cloudy Cloudy
00:00 15°
02:00 15°
04:00 15°
06:00 16°
08:00 17°
10:00 20°
12:00 23°
14:00 23°
16:00 23°
18:00 20°
20:00 19°
22:00 18°
🌧️ WednesdaySeptember 9th Avg 20° Low 17° at 04:00 High 23° at 10:00 5.3 mm rain Feels 25° Wind ~9 km/h
Clear Rain Cloudy
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 21°
10:00 23° 0.4mm
12:00 21° 1.4mm
14:00 21° 0.1mm
16:00 20° 0.9mm
18:00 20°
20:00 20°
22:00 20°
🌦️ ThursdaySeptember 10th Avg 22° Low 19° at 03:00 High 28° at 12:00 0.6 mm rain Feels 32° Wind ~6 km/h
Cloudy Rain Partly Cloudy
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 22°
10:00 25°
12:00 28°
14:00 27° 0.1mm
16:00 25° 0.1mm
18:00 22° 0.1mm
20:00 21°
22:00 20°
☁️ FridaySeptember 11th Avg 23° Low 20° at 05:00 High 28° at 14:00 Feels 31° Wind ~9 km/h
Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 23°
10:00 26°
12:00 27°
14:00 28°
16:00 27°
18:00 23°
20:00 22°
22:00 22°
☀️ SaturdaySeptember 12th Avg 27° Low 22° at 00:00 High 34° at 15:00 Feels 37° Wind ~15 km/h
Partly Cloudy Cloudy Partly Cloudy Clear
00:00 22°
02:00 22°
04:00 22°
06:00 23°
08:00 28°
10:00 31°
12:00 31°
14:00 34°
16:00 32°
18:00 26°
20:00 27°
22:00 27°
🌦️ SundaySeptember 13th Avg 20° Low 17° at 23:00 High 25° at 00:00 2.7 mm rain Feels 28° Wind ~24 km/h
Partly Cloudy Rain
00:00 25°
02:00 23°
04:00 21°
06:00 20°
08:00 19° 0.1mm
10:00 19° 0.2mm
12:00 19° 0.2mm
14:00 19° 0.2mm
16:00 19° 0.1mm
18:00 18° 0.1mm
20:00 18° 0.1mm
22:00 17° 0.3mm
🌦️ MondaySeptember 14th Avg 17° Low 16° at 05:00 High 19° at 12:00 3.6 mm rain Wind ~15 km/h
Rain
00:00 17° 0.3mm
02:00 16° 0.1mm
04:00 16° 0.2mm
06:00 16° 0.2mm
08:00 17° 0.1mm
10:00 18° 0.1mm
12:00 19° 0.1mm
14:00 18° 0.4mm
16:00 17° 0.1mm
18:00 17° 0.1mm
20:00 17° 0.1mm
22:00 17°
🌧️ TuesdaySeptember 15th Avg 22° Low 17° at 00:00 High 30° at 14:00 14 mm rain Wind ~14 km/h
Cloudy Rain Clear Rain
00:00 17°
02:00 17°
04:00 17°
06:00 18°
08:00 21° 0.1mm
10:00 25° 0.2mm
12:00 29° 0.2mm
14:00 30°
16:00 27° 1mm
18:00 20° 1mm
20:00 20° 2.9mm
22:00 20° 0.7mm
🌧️ WednesdaySeptember 16th Avg 22° Low 20° at 05:00 High 26° at 12:00 64 mm rain Feels 28° Wind ~19 km/h
Rain Cloudy Rain
00:00 20° 0.7mm
02:00 20° 0.9mm
04:00 20° 0.5mm
06:00 20° 0.5mm
08:00 22° 0.2mm
10:00 24°
12:00 26°
14:00 24° 0.1mm
16:00 22° 13.8mm
18:00 20° 13.8mm
20:00 20° 5.2mm
22:00 20° 0.6mm
🌧️ ThursdaySeptember 17th Avg 21° Low 19° at 23:00 High 24° at 11:00 18.2 mm rain Feels 27° Wind ~15 km/h
Rain
00:00 20° 0.6mm
02:00 20° 0.7mm
04:00 20° 1.7mm
06:00 20° 1.7mm
08:00 22° 0.3mm
10:00 24° 0.1mm
12:00 24° 0.1mm
14:00 22° 0.2mm
16:00 20° 2.1mm
18:00 20° 2.1mm
20:00 19° 0.5mm
22:00 19° 0.4mm
🌦️ FridaySeptember 18th Avg 19° Low 18° at 23:00 High 19° at 09:00 3 mm rain Feels 21° Wind ~13 km/h
Rain
00:00 19° 0.4mm
02:00 19° 0.2mm
04:00 19° 0.1mm
06:00 19° 0.1mm
08:00 19° 0.1mm
10:00 19° 0.1mm
12:00 19° 0.1mm
14:00 19° 0.1mm
16:00 19° 0.1mm
18:00 18° 0.1mm
20:00 19° 0.1mm
22:00 18° 0.1mm
🌦️ SaturdaySeptember 19th Avg 20° Low 18° at 01:00 High 23° at 14:00 1.6 mm rain Feels 26° Wind ~7 km/h
Cloudy Rain Cloudy
00:00 18° 0.1mm
02:00 18°
04:00 18° 0.1mm
06:00 19° 0.1mm
08:00 19° 0.1mm
10:00 20° 0.2mm
12:00 22° 0.2mm
14:00 23° 0.1mm
16:00 22°
18:00 21°
20:00 21°
22:00 20°
☁️ SundaySeptember 20th Avg 22° Low 19° at 04:00 High 26° at 13:00 0.6 mm rain Feels 29° Wind ~14 km/h
Cloudy Rain Partly Cloudy Cloudy
00:00 20°
02:00 19°
04:00 19° 0.1mm
06:00 20° 0.1mm
08:00 21° 0.1mm
10:00 24°
12:00 26°
14:00 26°
16:00 25°
18:00 23°
20:00 23°
22:00 23°

Sun

☀️ Sunrise 05:57 · Sunset 17:42

11h 45m of daylight · America/Sao_Paulo

Air quality

PM2.5 14.8 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Itapaquará · 2.5 km Largo de São Sebastião · 3 km Lobos · 3.2 km Curuzu · 3.7 km Fonte Bambu · 4 km Cabuçu · 4.2 km

Tools for São Tomé

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

Common questions about São Tomé weather

Will it rain in São Tomé today?

Yes - about 4.8 mm of rain is expected in São Tomé today.

What is the temperature in São Tomé right now?

It is 22° in São Tomé right now, though it feels closer to 24°. Today runs between a low of 18° and a high of 29°.

What time is sunrise and sunset in São Tomé?

The sun rises at 05:57 and sets at 17:42 local time in São Tomé today, giving 11h 45m of daylight.

What is the air quality in São Tomé?

PM2.5 in São Tomé is currently 14.8 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 Tomé 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 Tomé 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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