Cities / Brazil / Rio Grande do Sul

21°

🌦️ Santo Amaro do Sul weather

Light rain. Light rain starting around 10:00am.

Feels like 23° Wind 8 km/h E Humidity 93% UV 2 Air Good ☀ 06:46 - 18:10

Right now it is 21° in Santo Amaro do Sul with light rain, today's high is 21° with an overnight low of 16° and about 14.1 mm of rain is expected. The sun rises at 06:46 and sets at 18:10, giving 11h 24m of daylight. Over the coming week highs range from 17° to 19° - a steady stretch with little day-to-day change.

Santo Amaro do Sul is in Rio Grande do Sul, Brazil, sitting 33 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° 21° 16° 10:00 · 20.8° · 0.7 mm 11:00 · 21.2° · 0.4 mm 12:00 · 20.7° · 0.1 mm 13:00 · 18.3° · 0.8 mm 14:00 · 18.7° · 0.9 mm 15:00 · 17.8° · 0 mm 16:00 · 17.6° · 0 mm 17:00 · 17.1° · 0.1 mm 18:00 · 16.5° · 0.3 mm 19:00 · 16.3° · 0 mm 20:00 · 16.2° · 0.1 mm 21:00 · 16.2° · 0.3 mm 22:00 · 16.3° · 0.3 mm 23:00 · 16.1° · 0.4 mm 00:00 · 16.1° · 0.6 mm 01:00 · 16.2° · 0.4 mm 02:00 · 16.4° · 0.8 mm 03:00 · 16.4° · 1.9 mm 04:00 · 16.3° · 1.7 mm 05:00 · 16.4° · 1 mm 06:00 · 16.2° · 0.9 mm 07:00 · 16° · 3 mm 08:00 · 16.2° · 4.3 mm 09:00 · 16.2° · 3.2 mm

Precipitation

10:00 · 0.7 mm 10:00 11:00 · 0.4 mm 12:00 · 0.1 mm 13:00 · 0.8 mm 13:00 14:00 · 0.9 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0.1 mm 18:00 · 0.3 mm 19:00 · 0 mm 19:00 20:00 · 0.1 mm 21:00 · 0.3 mm 22:00 · 0.3 mm 22:00 23:00 · 0.4 mm 00:00 · 0.6 mm 01:00 · 0.4 mm 01:00 02:00 · 0.8 mm 03:00 · 1.9 mm 04:00 · 1.7 mm 04:00 05:00 · 1 mm 06:00 · 0.9 mm 07:00 · 3 mm 07:00 08:00 · 4.3 mm 09:00 · 3.2 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 🌦️ 20.8° 22.8° 0.7 mm Light rain
11:00 🌦️ 21.2° 22.3° 0.4 mm Light rain
12:00 🌦️ 20.7° 21.5° 0.1 mm Light rain
13:00 🌦️ 18.3° 18.4° 0.8 mm Light rain
14:00 🌦️ 18.7° 18.2° 0.9 mm Light rain
15:00 ☁️ 17.8° 16.8° - Overcast
16:00 ☁️ 17.6° 17° - Overcast
17:00 🌦️ 17.1° 16.6° 0.1 mm Light rain
18:00 🌦️ 16.5° 15.9° 0.3 mm Light rain
19:00 ☁️ 16.3° 15.6° - Overcast
20:00 🌦️ 16.2° 15.6° 0.1 mm Light rain
21:00 🌦️ 16.2° 16.2° 0.3 mm Light rain

Next 16 days

Today🌧️ 21°16°14.1mm Sat 29🌧️ 17°16°29mm Sun 30🌧️ 19°15°35mm Mon 31🌧️ 19°17°5.2mm Tue 1🌦️ 19°11°0.5mm Wed 2☀️ 19°7° Thu 3☀️ 19°7° Fri 4☀️ 23°9° Sat 5☁️ 22°11° Sun 6🌧️ 19°14°14mm Mon 7☁️ 20°11°0.4mm Tue 8☀️ 18°7° Wed 9☀️ 17°6° Thu 10⛅ 17°4° Fri 11⛅ 22°9° Sat 12🌦️ 22°12°4.4mm
🌧️ TodayAugust 28th Avg 18° Low 16° at 23:00 High 21° at 11:00 14.1 mm rain Feels 23° Wind ~17 km/h
Rain Rain
00:00 20° 0.1mm
02:00 19° 0.9mm
04:00 18° 0.7mm
06:00 18° 1.2mm
08:00 19° 1.7mm
10:00 21° 0.7mm
12:00 21° 0.1mm
14:00 19° 0.9mm
16:00 18°
18:00 17° 0.3mm
20:00 16° 0.1mm
22:00 16° 0.3mm
🌧️ SaturdayAugust 29th Avg 16° Low 16° at 23:00 High 17° at 13:00 29 mm rain Wind ~15 km/h
Rain Cloudy
00:00 16° 0.6mm
02:00 16° 0.8mm
04:00 16° 1.7mm
06:00 16° 0.9mm
08:00 16° 4.3mm
10:00 16° 1.8mm
12:00 17° 0.3mm
14:00 17° 1.5mm
16:00 17° 3.4mm
18:00 17°
20:00 17°
22:00 17° 0.3mm
🌧️ SundayAugust 30th Avg 17° Low 15° at 02:00 High 19° at 11:00 35 mm rain Wind ~18 km/h
Rain Cloudy Rain
00:00 16° 0.9mm
02:00 15° 0.6mm
04:00 15° 1.5mm
06:00 16° 0.8mm
08:00 16°
10:00 18°
12:00 19° 0.1mm
14:00 19° 0.4mm
16:00 18° 1.1mm
18:00 17° 2.9mm
20:00 17° 0.9mm
22:00 17° 9.1mm
🌧️ MondayAugust 31st Avg 18° Low 17° at 00:00 High 19° at 15:00 5.2 mm rain Feels 21° Wind ~20 km/h
Rain Cloudy Rain Rain
00:00 17° 0.8mm
02:00 17° 1.1mm
04:00 17° 0.3mm
06:00 17°
08:00 17° 0.1mm
10:00 18°
12:00 18°
14:00 19°
16:00 19° 0.3mm
18:00 18°
20:00 18° 0.1mm
22:00 17° 0.1mm
🌦️ TuesdaySeptember 1st Avg 15° Low 11° at 23:00 High 19° at 14:00 0.5 mm rain Feels 17° Wind ~22 km/h
Clear
00:00 15°
02:00 14°
04:00 14° 0.1mm
06:00 13°
08:00 13°
10:00 16°
12:00 18°
14:00 19°
16:00 19°
18:00 15°
20:00 12°
22:00 11°
☀️ WednesdaySeptember 2nd Avg 12° Low 7° at 05:00 High 19° at 14:00 Feels 17° Wind ~9 km/h
Clear
00:00 10°
02:00 9°
04:00 7°
06:00 7°
08:00 10°
10:00 14°
12:00 18°
14:00 19°
16:00 17°
18:00 14°
20:00 11°
22:00 9°
☀️ ThursdaySeptember 3rd Avg 12° Low 7° at 05:00 High 19° at 14:00 Feels 17° Wind ~12 km/h
Clear
00:00 8°
02:00 7°
04:00 7°
06:00 7°
08:00 11°
10:00 14°
12:00 17°
14:00 19°
16:00 18°
18:00 14°
20:00 12°
22:00 10°
☀️ FridaySeptember 4th Avg 15° Low 9° at 05:00 High 23° at 14:00 Wind ~13 km/h
Clear
00:00 10°
02:00 9°
04:00 9°
06:00 9°
08:00 13°
10:00 17°
12:00 22°
14:00 23°
16:00 22°
18:00 17°
20:00 14°
22:00 12°
☁️ SaturdaySeptember 5th Avg 16° Low 11° at 02:00 High 22° at 14:00 Feels 20° Wind ~17 km/h
Clear Clear Cloudy
00:00 11°
02:00 11°
04:00 11°
06:00 12°
08:00 14°
10:00 17°
12:00 20°
14:00 22°
16:00 21°
18:00 17°
20:00 16°
22:00 15°
🌧️ SundaySeptember 6th Avg 17° Low 14° at 00:00 High 19° at 15:00 14 mm rain Feels 21° Wind ~9 km/h
Cloudy Rain
00:00 14°
02:00 15°
04:00 15° 0.5mm
06:00 15° 0.5mm
08:00 15° 2.3mm
10:00 16° 1.2mm
12:00 18° 1.2mm
14:00 19° 0.1mm
16:00 19° 0.3mm
18:00 18° 0.3mm
20:00 18° 0.2mm
22:00 18° 0.1mm
☁️ MondaySeptember 7th Avg 17° Low 11° at 23:00 High 20° at 14:00 0.4 mm rain Wind ~14 km/h
Cloudy Rain Cloudy
00:00 18° 0.1mm
02:00 18°
04:00 18°
06:00 18°
08:00 19° 0.1mm
10:00 19°
12:00 20°
14:00 20°
16:00 19°
18:00 16°
20:00 14°
22:00 13°
☀️ TuesdaySeptember 8th Avg 12° Low 7° at 23:00 High 18° at 14:00 Feels 15° Wind ~9 km/h
Clear
00:00 10°
02:00 9°
04:00 8°
06:00 8°
08:00 11°
10:00 14°
12:00 17°
14:00 18°
16:00 16°
18:00 13°
20:00 9°
22:00 8°
☀️ WednesdaySeptember 9th Avg 10° Low 6° at 05:00 High 17° at 14:00 Feels 13° Wind ~13 km/h
Clear
00:00 7°
02:00 7°
04:00 6°
06:00 6°
08:00 10°
10:00 13°
12:00 16°
14:00 17°
16:00 16°
18:00 12°
20:00 9°
22:00 6°
⛅ ThursdaySeptember 10th Avg 10° Low 4° at 05:00 High 17° at 14:00 Feels 12° Wind ~21 km/h
Clear Partly Cloudy Cloudy
00:00 6°
02:00 5°
04:00 4°
06:00 4°
08:00 8°
10:00 12°
12:00 15°
14:00 17°
16:00 16°
18:00 13°
20:00 12°
22:00 12°
⛅ FridaySeptember 11th Avg 14° Low 9° at 05:00 High 22° at 15:00 Feels 19° Wind ~17 km/h
Cloudy Partly Cloudy Cloudy
00:00 11°
02:00 10°
04:00 9°
06:00 9°
08:00 11°
10:00 14°
12:00 18°
14:00 21°
16:00 20°
18:00 17°
20:00 15°
22:00 14°
🌦️ SaturdaySeptember 12th Avg 17° Low 12° at 05:00 High 22° at 12:00 4.4 mm rain Wind ~15 km/h
Cloudy Cloudy Rain Cloudy Rain
00:00 13°
02:00 13°
04:00 12°
06:00 12°
08:00 14°
10:00 18°
12:00 22°
14:00 21° 0.9mm
16:00 20°
18:00 20°
20:00 19° 0.1mm
22:00 18° 0.7mm

Sun

☀️ Sunrise 06:46 · Sunset 18:10

11h 24m of daylight · America/Sao_Paulo

Air quality

PM2.5 6.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Porto do Conde · 10.5 km Cachoeirinha · 13 km Monte Alegre · 13 km Boca da Picada · 13.3 km General Câmara · 13.8 km Boqueirão · 15.8 km

Tools for Santo Amaro do Sul

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

Common questions about Santo Amaro do Sul weather

Will it rain in Santo Amaro do Sul today?

Yes - about 14.1 mm of rain is expected in Santo Amaro do Sul today.

What is the temperature in Santo Amaro do Sul right now?

It is 21° in Santo Amaro do Sul right now, though it feels closer to 23°. Today runs between a low of 16° and a high of 21°.

What time is sunrise and sunset in Santo Amaro do Sul?

The sun rises at 06:46 and sets at 18:10 local time in Santo Amaro do Sul today, giving 11h 24m of daylight.

What is the air quality in Santo Amaro do Sul?

PM2.5 in Santo Amaro do Sul is currently 6.2 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 Santo Amaro do Sul 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 Santo Amaro do Sul 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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