Cities / Brazil / Rio Grande do Sul

15°

🌦️ Arroio Grande weather

Light rain. Light rain starting around 10:45am.

Feels like 16° Wind 6 km/h SE Humidity 98% UV 2 Air Good ☀ 06:37 - 18:25

Right now it is 15° in Arroio Grande with light rain, today's high is 16° with an overnight low of 13° and about 5.5 mm of rain is expected. The sun rises at 06:37 and sets at 18:25, giving 11h 48m of daylight. Over the coming week highs range from 14° to 22°.

Arroio Grande is in Rio Grande do Sul, Brazil, sitting 88 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

11° 14° 16° 16° 11° 10:00 · 15.2° · 0.2 mm 11:00 · 15.5° · 0.4 mm 12:00 · 15.4° · 0.2 mm 13:00 · 15.8° · 0.8 mm 14:00 · 15.4° · 0.7 mm 15:00 · 14.7° · 0.4 mm 16:00 · 14.4° · 0.1 mm 17:00 · 14.4° · 0 mm 18:00 · 14.1° · 0 mm 19:00 · 13.8° · 0.1 mm 20:00 · 13.6° · 0.1 mm 21:00 · 13.5° · 0.1 mm 22:00 · 13.5° · 0 mm 23:00 · 13.4° · 0 mm 00:00 · 13.3° · 0 mm 01:00 · 12° · 0 mm 02:00 · 12.4° · 0 mm 03:00 · 12.5° · 0 mm 04:00 · 12.1° · 0 mm 05:00 · 11.8° · 0 mm 06:00 · 11.5° · 0 mm 07:00 · 11.2° · 0 mm 08:00 · 11.2° · 0 mm 09:00 · 12.1° · 0 mm

Precipitation

10:00 · 0.2 mm 10:00 11:00 · 0.4 mm 12:00 · 0.2 mm 13:00 · 0.8 mm 13:00 14:00 · 0.7 mm 15:00 · 0.4 mm 16:00 · 0.1 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0.1 mm 19:00 20:00 · 0.1 mm 21:00 · 0.1 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 🌦️ 15.2° 14.9° 0.2 mm Light rain
11:00 🌦️ 15.5° 16.2° 0.4 mm Light rain
12:00 🌦️ 15.4° 15.7° 0.2 mm Light rain
13:00 🌦️ 15.8° 16.8° 0.8 mm Light rain
14:00 🌦️ 15.4° 15.3° 0.7 mm Light rain
15:00 🌦️ 14.7° 14.1° 0.4 mm Light rain
16:00 🌦️ 14.4° 14.4° 0.1 mm Light rain
17:00 ☁️ 14.4° 14.3° - Overcast
18:00 ☁️ 14.1° 13.8° - Overcast
19:00 🌦️ 13.8° 13.4° 0.1 mm Light rain
20:00 🌦️ 13.6° 13.4° 0.1 mm Light rain
21:00 🌦️ 13.5° 13.3° 0.1 mm Light rain

Next 16 days

Today🌦️ 16°13°5.5mm Sat 12☁️ 17°11° Sun 13🌦️ 14°7°0.6mm Mon 14🌧️ 14°11°5.4mm Tue 15☁️ 18°10°0.2mm Wed 16⛅ 17°8° Thu 17☀️ 22°5° Fri 18☀️ 26°12° Sat 19🌧️ 24°14°12.8mm Sun 20🌦️ 22°14°2.2mm Mon 21☁️ 22°13° Tue 22☀️ 22°13° Wed 23☀️ 22°12°0.3mm Thu 24⛅ 26°9°0.2mm Fri 25🌧️ 20°13°8.5mm Sat 26🌧️ 14°11°31.5mm
🌦️ TodaySeptember 11th Avg 15° Low 13° at 23:00 High 16° at 13:00 5.5 mm rain Wind ~13 km/h
Cloudy Rain Rain
00:00 15°
02:00 14°
04:00 14°
06:00 14° 0.3mm
08:00 15° 0.8mm
10:00 15° 0.2mm
12:00 15° 0.2mm
14:00 15° 0.7mm
16:00 14° 0.1mm
18:00 14°
20:00 14° 0.1mm
22:00 14°
☁️ SaturdaySeptember 12th Avg 13° Low 11° at 23:00 High 17° at 13:00 Feels 15° Wind ~12 km/h
Cloudy Cloudy
00:00 13°
02:00 12°
04:00 12°
06:00 12°
08:00 11°
10:00 13°
12:00 16°
14:00 17°
16:00 16°
18:00 15°
20:00 12°
22:00 12°
🌦️ SundaySeptember 13th Avg 11° Low 7° at 04:00 High 14° at 14:00 0.6 mm rain Feels 12° Wind ~10 km/h
Clear Cloudy Rain Cloudy
00:00 9°
02:00 8°
04:00 7°
06:00 9°
08:00 9° 0.2mm
10:00 11°
12:00 13°
14:00 14° 0.1mm
16:00 13°
18:00 13°
20:00 12°
22:00 12°
🌧️ MondaySeptember 14th Avg 12° Low 11° at 04:00 High 14° at 14:00 5.4 mm rain Wind ~8 km/h
Cloudy Rain Cloudy
00:00 11°
02:00 11°
04:00 11° 0.4mm
06:00 11° 0.2mm
08:00 11° 0.7mm
10:00 12° 1mm
12:00 12° 0.1mm
14:00 14° 0.2mm
16:00 13°
18:00 13°
20:00 12°
22:00 12°
☁️ TuesdaySeptember 15th Avg 13° Low 10° at 23:00 High 18° at 15:00 0.2 mm rain Wind ~7 km/h
Cloudy Clear
00:00 12°
02:00 11° 0.1mm
04:00 11°
06:00 11°
08:00 12°
10:00 13°
12:00 14°
14:00 16°
16:00 18°
18:00 16°
20:00 12°
22:00 11°
⛅ WednesdaySeptember 16th Avg 12° Low 8° at 05:00 High 17° at 14:00 Feels 15° Wind ~10 km/h
Clear Partly Cloudy Clear
00:00 10°
02:00 10°
04:00 9°
06:00 8°
08:00 11°
10:00 14°
12:00 15°
14:00 17°
16:00 16°
18:00 14°
20:00 11°
22:00 10°
☀️ ThursdaySeptember 17th Avg 13° Low 5° at 05:00 High 22° at 15:00 Feels 20° Wind ~14 km/h
Clear
00:00 9°
02:00 8°
04:00 6°
06:00 5°
08:00 9°
10:00 14°
12:00 19°
14:00 22°
16:00 21°
18:00 18°
20:00 15°
22:00 13°
☀️ FridaySeptember 18th Avg 19° Low 12° at 05:00 High 26° at 13:00 Wind ~11 km/h
Clear Partly Cloudy Cloudy
00:00 14°
02:00 13°
04:00 12°
06:00 12°
08:00 16°
10:00 21°
12:00 26°
14:00 25°
16:00 23°
18:00 21°
20:00 20°
22:00 19°
🌧️ SaturdaySeptember 19th Avg 18° Low 14° at 06:00 High 24° at 14:00 12.8 mm rain Wind ~14 km/h
Cloudy Rain
00:00 18°
02:00 17°
04:00 15°
06:00 14°
08:00 16°
10:00 20°
12:00 23°
14:00 24°
16:00 22° 1.7mm
18:00 18° 1.7mm
20:00 17° 2.5mm
22:00 16° 0.1mm
🌦️ SundaySeptember 20th Avg 18° Low 14° at 05:00 High 22° at 15:00 2.2 mm rain Wind ~11 km/h
Rain Partly Cloudy Rain Partly Cloudy
00:00 16° 0.1mm
02:00 15° 0.2mm
04:00 15° 0.4mm
06:00 15° 0.4mm
08:00 18°
10:00 20°
12:00 21°
14:00 22° 0.1mm
16:00 22°
18:00 20°
20:00 18°
22:00 17°
☁️ MondaySeptember 21st Avg 17° Low 13° at 06:00 High 22° at 15:00 Wind ~8 km/h
Clear Clear Cloudy
00:00 16°
02:00 15°
04:00 14°
06:00 13°
08:00 15°
10:00 17°
12:00 20°
14:00 22°
16:00 21°
18:00 19°
20:00 17°
22:00 15°
☀️ TuesdaySeptember 22nd Avg 17° Low 13° at 05:00 High 22° at 14:00 Wind ~7 km/h
Cloudy Partly Cloudy Clear Partly Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 13°
08:00 16°
10:00 19°
12:00 21°
14:00 22°
16:00 21°
18:00 19°
20:00 18°
22:00 16°
☀️ WednesdaySeptember 23rd Avg 17° Low 12° at 23:00 High 22° at 14:00 0.3 mm rain Feels 20° Wind ~16 km/h
Clear Rain Clear
00:00 14°
02:00 14°
04:00 13°
06:00 13°
08:00 16°
10:00 20° 0.1mm
12:00 21° 0.1mm
14:00 22°
16:00 21°
18:00 18°
20:00 15°
22:00 13°
⛅ ThursdaySeptember 24th Avg 17° Low 9° at 05:00 High 26° at 14:00 0.2 mm rain Feels 24° Wind ~10 km/h
Clear Partly Cloudy Cloudy
00:00 11°
02:00 10°
04:00 10°
06:00 10°
08:00 14°
10:00 20°
12:00 24°
14:00 26°
16:00 24°
18:00 20°
20:00 19°
22:00 19° 0.1mm
🌧️ FridaySeptember 25th Avg 16° Low 13° at 23:00 High 20° at 11:00 8.5 mm rain Feels 22° Wind ~8 km/h
Rain
00:00 18° 0.1mm
02:00 17° 0.3mm
04:00 16° 0.2mm
06:00 17° 0.2mm
08:00 18° 0.1mm
10:00 20° 0.2mm
12:00 20° 0.2mm
14:00 17° 1.2mm
16:00 15° 0.2mm
18:00 15° 0.2mm
20:00 14° 0.4mm
22:00 13° 0.3mm
🌧️ SaturdaySeptember 26th Avg 13° Low 11° at 23:00 High 14° at 16:00 31.5 mm rain Wind ~15 km/h
Rain
00:00 13° 0.3mm
02:00 13° 0.6mm
04:00 13° 0.9mm
06:00 13° 0.9mm
08:00 13° 1.3mm
10:00 13° 2.6mm
12:00 14° 2.6mm
14:00 14° 4.1mm
16:00 14° 0.8mm
18:00 14° 0.8mm
20:00 13° 0.1mm
22:00 12°

Sun

☀️ Sunrise 06:37 · Sunset 18:25

11h 48m of daylight · America/Sao_Paulo

Air quality

PM2.5 1 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

São Marcos · 0.7 km Camobi · 4.9 km Pains · 5.2 km Silveira Martins · 8 km São José · 9.1 km Pains · 9.8 km

Tools for Arroio Grande

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

Common questions about Arroio Grande weather

Will it rain in Arroio Grande today?

Yes - about 5.5 mm of rain is expected in Arroio Grande today.

What is the temperature in Arroio Grande right now?

It is 15° in Arroio Grande right now. Today runs between a low of 13° and a high of 16°.

What time is sunrise and sunset in Arroio Grande?

The sun rises at 06:37 and sets at 18:25 local time in Arroio Grande today, giving 11h 48m of daylight.

What is the air quality in Arroio Grande?

PM2.5 in Arroio Grande is currently 1 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 Arroio Grande 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 Arroio Grande 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.

This page is a live API demo.

Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

Read the docs