Cities / Brazil / Rio de Janeiro

28°

☀️ São Primo weather

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

Feels like 29° Wind 2 km/h E Humidity 36% UV 0 Air Good ☀ 06:09 - 17:35

Right now it is 28° in São Primo with clear skies and today's high is 31° with an overnight low of 16°. The sun rises at 06:09 and sets at 17:35, giving 11h 26m of daylight. Over the coming week highs range from 18° to 33°.

São Primo is in Rio de Janeiro, Brazil, sitting 509 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° 24° 31° 31° 17° 16:00 · 29.9° · 0 mm 17:00 · 26.5° · 0 mm 18:00 · 23.2° · 0 mm 19:00 · 22° · 0 mm 20:00 · 21.1° · 0 mm 21:00 · 20.4° · 0 mm 22:00 · 19.9° · 0 mm 23:00 · 19.3° · 0 mm 00:00 · 18.8° · 0 mm 01:00 · 18.3° · 0 mm 02:00 · 17.9° · 0 mm 03:00 · 17.6° · 0 mm 04:00 · 17.3° · 0 mm 05:00 · 17° · 0 mm 06:00 · 16.7° · 0 mm 07:00 · 18.3° · 0 mm 08:00 · 21.6° · 0 mm 09:00 · 24.5° · 0 mm 10:00 · 26.6° · 0 mm 11:00 · 28.3° · 0 mm 12:00 · 29.8° · 0 mm 13:00 · 30.5° · 0 mm 14:00 · 30.7° · 0 mm 15:00 · 30.4° · 0 mm

Precipitation

16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 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 ☀️ 29.9° 29.7° - Clear sky
17:00 ☀️ 26.5° 26.7° - Clear sky
18:00 ☀️ 23.2° 22.9° - Clear sky
19:00 ☀️ 22° 21.4° - Clear sky
20:00 ☀️ 21.1° 20.3° - Clear sky
21:00 ☀️ 20.4° 19.6° - Clear sky
22:00 ☀️ 19.9° 19.3° - Clear sky
23:00 ☀️ 19.3° 19.1° - Clear sky
00:00 ☀️ 18.8° 18.7° - Clear sky
01:00 ☀️ 18.3° 18.1° - Clear sky
02:00 ☀️ 17.9° 17.8° - Clear sky
03:00 ☀️ 17.6° 17.2° - Clear sky

Next 16 days

Today☀️ 31°16° Thu 20☀️ 31°17° Fri 21☀️ 33°17° Sat 22☁️ 23°17° Sun 23☁️ 24°17° Mon 24🌦️ 18°17°2.9mm Tue 25🌧️ 25°17°6.2mm Wed 26🌧️ 29°18°1.3mm Thu 27☀️ 32°18° Fri 28☀️ 35°20° Sat 29☀️ 37°21° Sun 30☀️ 37°22° Mon 31☀️ 38°21° Tue 1☀️ 31°19° Wed 2🌦️ 35°19°2.6mm Thu 3🌧️ 21°18°8.8mm
☀️ TodayAugust 19th Avg 22° Low 16° at 06:00 High 31° at 14:00 Wind ~7 km/h
Clear Cloudy Clear
00:00 17°
02:00 17°
04:00 17°
06:00 16°
08:00 20°
10:00 25°
12:00 29°
14:00 31°
16:00 30°
18:00 23°
20:00 21°
22:00 20°
☀️ ThursdayAugust 20th Avg 23° Low 17° at 06:00 High 31° at 14:00 Feels 29° Wind ~7 km/h
Clear
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 22°
10:00 27°
12:00 30°
14:00 31°
16:00 30°
18:00 24°
20:00 21°
22:00 19°
☀️ FridayAugust 21st Avg 23° Low 17° at 06:00 High 33° at 15:00 Wind ~12 km/h
Clear Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 17°
08:00 23°
10:00 27°
12:00 30°
14:00 32°
16:00 32°
18:00 25°
20:00 20°
22:00 19°
☁️ SaturdayAugust 22nd Avg 20° Low 17° at 20:00 High 23° at 13:00 Wind ~9 km/h
Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 20°
12:00 22°
14:00 23°
16:00 22°
18:00 20°
20:00 17°
22:00 17°
☁️ SundayAugust 23rd Avg 19° Low 17° at 06:00 High 24° at 14:00 Wind ~6 km/h
Cloudy
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 18°
10:00 18°
12:00 21°
14:00 24°
16:00 23°
18:00 21°
20:00 18°
22:00 18°
🌦️ MondayAugust 24th Avg 17° Low 17° at 22:00 High 18° at 00:00 2.9 mm rain Feels 20° Wind ~5 km/h
Rain Rain Cloudy
00:00 18° 0.2mm
02:00 18° 0.2mm
04:00 17° 0.1mm
06:00 17° 0.3mm
08:00 17° 0.1mm
10:00 17° 0.2mm
12:00 17° 0.2mm
14:00 18°
16:00 18°
18:00 17°
20:00 17°
22:00 17°
🌧️ TuesdayAugust 25th Avg 19° Low 17° at 00:00 High 25° at 15:00 6.2 mm rain Wind ~7 km/h
Cloudy Rain
00:00 17°
02:00 17°
04:00 17°
06:00 17°
08:00 17°
10:00 19°
12:00 22°
14:00 24°
16:00 24°
18:00 21°
20:00 19° 1.2mm
22:00 19° 1.3mm
🌧️ WednesdayAugust 26th Avg 22° Low 18° at 05:00 High 29° at 15:00 1.3 mm rain Wind ~10 km/h
Cloudy Clear
00:00 19° 1.3mm
02:00 19°
04:00 19°
06:00 18°
08:00 20°
10:00 24°
12:00 27°
14:00 29°
16:00 27°
18:00 23°
20:00 21°
22:00 20°
☀️ ThursdayAugust 27th Avg 24° Low 18° at 05:00 High 32° at 14:00 Wind ~8 km/h
Clear
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 23°
10:00 27°
12:00 30°
14:00 32°
16:00 30°
18:00 26°
20:00 24°
22:00 23°
☀️ FridayAugust 28th Avg 27° Low 20° at 05:00 High 35° at 14:00 Wind ~10 km/h
Clear
00:00 22°
02:00 22°
04:00 21°
06:00 21°
08:00 26°
10:00 30°
12:00 33°
14:00 35°
16:00 33°
18:00 28°
20:00 26°
22:00 24°
☀️ SaturdayAugust 29th Avg 28° Low 21° at 05:00 High 37° at 14:00 Wind ~7 km/h
Clear
00:00 23°
02:00 23°
04:00 22°
06:00 21°
08:00 26°
10:00 31°
12:00 35°
14:00 37°
16:00 35°
18:00 29°
20:00 26°
22:00 25°
☀️ SundayAugust 30th Avg 28° Low 22° at 05:00 High 37° at 14:00 Feels 35° Wind ~10 km/h
Clear
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 32°
12:00 35°
14:00 37°
16:00 35°
18:00 29°
20:00 26°
22:00 25°
☀️ MondayAugust 31st Avg 28° Low 21° at 23:00 High 38° at 14:00 Feels 36° Wind ~10 km/h
Clear
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 35°
18:00 28°
20:00 24°
22:00 21°
☀️ TuesdaySeptember 1st Avg 24° Low 19° at 05:00 High 31° at 14:00 Wind ~8 km/h
Clear Partly Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 19°
08:00 22°
10:00 26°
12:00 30°
14:00 31°
16:00 30°
18:00 26°
20:00 23°
22:00 21°
🌦️ WednesdaySeptember 2nd Avg 26° Low 19° at 05:00 High 35° at 14:00 2.6 mm rain Wind ~15 km/h
Partly Cloudy Cloudy Clear Rain
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 25°
10:00 29°
12:00 32°
14:00 35°
16:00 33°
18:00 27°
20:00 23° 0.4mm
22:00 22° 0.7mm
🌧️ ThursdaySeptember 3rd Avg 20° Low 18° at 21:00 High 21° at 00:00 8.8 mm rain Feels 25° Wind ~8 km/h
Rain Cloudy Rain
00:00 21° 0.7mm
02:00 21° 0.2mm
04:00 21° 0.6mm
06:00 21° 0.6mm
08:00 20° 0.3mm
10:00 20° 0.3mm
12:00 19° 0.3mm
14:00 19°
16:00 19° 0.1mm
18:00 18° 0.1mm
20:00 18° 1mm
22:00 18° 0.3mm

Sun

☀️ Sunrise 06:09 · Sunset 17:35

11h 26m of daylight · America/Sao_Paulo

Air quality

PM2.5 8.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Bráulia · 3.5 km Retiro · 4.6 km Boa Esperança · 4.8 km Santo Antônio · 4.9 km Triângulo · 4.9 km Campo Alegre · 5 km

Tools for São Primo

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

Common questions about São Primo weather

Will it rain in São Primo today?

No rain is in the forecast for São Primo today.

What is the temperature in São Primo right now?

It is 28° in São Primo right now. Today runs between a low of 16° and a high of 31°.

What time is sunrise and sunset in São Primo?

The sun rises at 06:09 and sets at 17:35 local time in São Primo today, giving 11h 26m of daylight.

What is the air quality in São Primo?

PM2.5 in São Primo is currently 8.5 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 Primo 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 Primo 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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