Cities / Brazil / Santa Catarina

15°

☁️ Ilha Grande weather

Overcast. No rain expected in the next few hours.

Feels like 15° Wind 5 km/h S Humidity 87% UV 5 Air Good ☀ 06:27 - 18:04

Right now it is 15° in Ilha Grande with overcast skies and today's high is 17° with an overnight low of 12°. The sun rises at 06:27 and sets at 18:04, giving 11h 37m of daylight. Over the coming week highs range from 12° to 27°.

Ilha Grande is in Santa Catarina, Brazil, sitting 146 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° 15° 18° 17° 12° 10:00 · 14.9° · 0 mm 11:00 · 15.2° · 0 mm 12:00 · 16.2° · 0 mm 13:00 · 17° · 0 mm 14:00 · 17.3° · 0 mm 15:00 · 16.2° · 0 mm 16:00 · 15.7° · 0 mm 17:00 · 14.7° · 0 mm 18:00 · 14° · 0 mm 19:00 · 13.5° · 0 mm 20:00 · 13.3° · 0 mm 21:00 · 12.8° · 0.1 mm 22:00 · 12.6° · 0.1 mm 23:00 · 12.4° · 0 mm 00:00 · 12.1° · 0.8 mm 01:00 · 11.9° · 0.6 mm 02:00 · 11.8° · 0.2 mm 03:00 · 11.8° · 0.4 mm 04:00 · 11.7° · 0.3 mm 05:00 · 11.6° · 0.1 mm 06:00 · 11.7° · 1 mm 07:00 · 11.5° · 1.1 mm 08:00 · 11.6° · 0.5 mm 09:00 · 12.1° · 0.1 mm

Precipitation

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 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 · 0.1 mm 22:00 · 0.1 mm 22:00 23:00 · 0 mm 00:00 · 0.8 mm 01:00 · 0.6 mm 01:00 02:00 · 0.2 mm 03:00 · 0.4 mm 04:00 · 0.3 mm 04:00 05:00 · 0.1 mm 06:00 · 1 mm 07:00 · 1.1 mm 07:00 08:00 · 0.5 mm 09:00 · 0.1 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☁️ 14.9° 14.8° - Overcast
11:00 ☁️ 15.2° 15.1° - Overcast
12:00 ☁️ 16.2° 16.1° - Overcast
13:00 ☁️ 17° 16.8° - Overcast
14:00 ☁️ 17.3° 16.9° - Overcast
15:00 ☁️ 16.2° 16° - Overcast
16:00 ☁️ 15.7° 15.3° - Overcast
17:00 ☁️ 14.7° 14.5° - Overcast
18:00 ☁️ 14° 13.9° - Overcast
19:00 ☁️ 13.5° 13.5° - Overcast
20:00 ☁️ 13.3° 13.5° - Overcast
21:00 🌦️ 12.8° 12.9° 0.1 mm Light rain

Next 16 days

Today☁️ 17°12°0.2mm Sat 5🌧️ 12°10°6.9mm Sun 6🌦️ 13°5°0.8mm Mon 7☀️ 16°3° Tue 8☀️ 21°7° Wed 9☁️ 27°12° Thu 10☁️ 24°14°0.3mm Fri 11🌧️ 22°15°17.1mm Sat 12☀️ 26°12°0.2mm Sun 13🌧️ 15°9°11.4mm Mon 14☁️ 10°7°0.1mm Tue 15⛅ 19°5° Wed 16🌧️ 17°8°40.9mm Thu 17🌧️ 18°11°6.2mm Fri 18⛅ 14°8°0.3mm Sat 19☁️ 15°7°
☁️ TodaySeptember 4th Avg 15° Low 12° at 23:00 High 17° at 14:00 0.2 mm rain Wind ~6 km/h
Clear Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 15°
08:00 15°
10:00 15°
12:00 16°
14:00 17°
16:00 16°
18:00 14°
20:00 13°
22:00 13° 0.1mm
🌧️ SaturdaySeptember 5th Avg 12° Low 10° at 23:00 High 12° at 11:00 6.9 mm rain Wind ~6 km/h
Rain
00:00 12° 0.8mm
02:00 12° 0.2mm
04:00 12° 0.3mm
06:00 12° 1mm
08:00 12° 0.5mm
10:00 12° 0.5mm
12:00 12° 0.1mm
14:00 12° 0.2mm
16:00 12° 0.1mm
18:00 11° 0.1mm
20:00 11°
22:00 10°
🌦️ SundaySeptember 6th Avg 9° Low 5° at 23:00 High 13° at 13:00 0.8 mm rain Feels 11° Wind ~9 km/h
Clear Rain Cloudy
00:00 10°
02:00 8°
04:00 7°
06:00 6°
08:00 9°
10:00 10° 0.1mm
12:00 13° 0.1mm
14:00 11° 0.1mm
16:00 12°
18:00 9° 0.1mm
20:00 8°
22:00 6°
☀️ MondaySeptember 7th Avg 9° Low 3° at 06:00 High 16° at 13:00 Feels 13° Wind ~11 km/h
Clear Cloudy
00:00 6°
02:00 4°
04:00 3°
06:00 3°
08:00 7°
10:00 12°
12:00 15°
14:00 16°
16:00 13°
18:00 11°
20:00 10°
22:00 7°
☀️ TuesdaySeptember 8th Avg 14° Low 7° at 00:00 High 21° at 13:00 Feels 19° Wind ~15 km/h
Clear Clear Cloudy
00:00 7°
02:00 7°
04:00 8°
06:00 9°
08:00 14°
10:00 18°
12:00 21°
14:00 21°
16:00 20°
18:00 15°
20:00 12°
22:00 12°
☁️ WednesdaySeptember 9th Avg 18° Low 12° at 00:00 High 27° at 13:00 Wind ~10 km/h
Clear Cloudy Clear Partly Cloudy
00:00 12°
02:00 12°
04:00 12°
06:00 13°
08:00 17°
10:00 22°
12:00 26°
14:00 27°
16:00 24°
18:00 19°
20:00 16°
22:00 14°
☁️ ThursdaySeptember 10th Avg 18° Low 14° at 05:00 High 24° at 13:00 0.3 mm rain Wind ~5 km/h
Rain Cloudy
00:00 14°
02:00 14°
04:00 14° 0.1mm
06:00 14° 0.1mm
08:00 15°
10:00 19°
12:00 23°
14:00 23°
16:00 21°
18:00 18°
20:00 17°
22:00 16°
🌧️ FridaySeptember 11th Avg 18° Low 15° at 05:00 High 22° at 17:00 17.1 mm rain Feels 24° Wind ~10 km/h
Rain Clear
00:00 15°
02:00 15° 0.2mm
04:00 15° 0.5mm
06:00 15° 0.5mm
08:00 16° 1.4mm
10:00 17° 0.2mm
12:00 18° 0.2mm
14:00 21° 3.4mm
16:00 22°
18:00 22°
20:00 19°
22:00 16°
☀️ SaturdaySeptember 12th Avg 18° Low 12° at 05:00 High 26° at 14:00 0.2 mm rain Wind ~9 km/h
Clear Partly Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 13°
08:00 17°
10:00 21°
12:00 25°
14:00 26°
16:00 23°
18:00 17°
20:00 16°
22:00 15° 0.1mm
🌧️ SundaySeptember 13th Avg 12° Low 9° at 23:00 High 15° at 00:00 11.4 mm rain Wind ~9 km/h
Rain
00:00 15° 0.1mm
02:00 15° 0.7mm
04:00 15° 0.6mm
06:00 15° 0.6mm
08:00 14° 1.2mm
10:00 13° 0.3mm
12:00 11° 0.3mm
14:00 11° 0.4mm
16:00 10° 0.2mm
18:00 10° 0.2mm
20:00 10° 0.3mm
22:00 9° 0.1mm
☁️ MondaySeptember 14th Avg 9° Low 7° at 23:00 High 10° at 15:00 0.1 mm rain Feels 8° Wind ~7 km/h
Cloudy
00:00 9° 0.1mm
02:00 8°
04:00 8°
06:00 8°
08:00 8°
10:00 9°
12:00 9°
14:00 9°
16:00 10°
18:00 10°
20:00 9°
22:00 8°
⛅ TuesdaySeptember 15th Avg 11° Low 5° at 05:00 High 19° at 14:00 Feels 16° Wind ~7 km/h
Clear Partly Cloudy Clear Partly Cloudy Cloudy
00:00 7°
02:00 5°
04:00 5°
06:00 5°
08:00 9°
10:00 13°
12:00 16°
14:00 19°
16:00 17°
18:00 11°
20:00 11°
22:00 10°
🌧️ WednesdaySeptember 16th Avg 13° Low 8° at 00:00 High 17° at 10:00 40.9 mm rain Wind ~8 km/h
Cloudy Cloudy Rain
00:00 8°
02:00 10°
04:00 10°
06:00 9°
08:00 15°
10:00 17°
12:00 16°
14:00 16° 0.5mm
16:00 15° 4.5mm
18:00 14° 4.5mm
20:00 14° 6.1mm
22:00 14° 3.8mm
🌧️ ThursdaySeptember 17th Avg 14° Low 11° at 23:00 High 18° at 12:00 6.2 mm rain Wind ~9 km/h
Cloudy Rain Cloudy
00:00 14° 3.8mm
02:00 14°
04:00 14°
06:00 13°
08:00 14°
10:00 16° 0.2mm
12:00 18° 0.2mm
14:00 16° 0.2mm
16:00 14° 0.4mm
18:00 13° 0.4mm
20:00 12°
22:00 11°
⛅ FridaySeptember 18th Avg 11° Low 8° at 06:00 High 14° at 12:00 0.3 mm rain Feels 11° Wind ~8 km/h
Cloudy Partly Cloudy Cloudy Rain Cloudy
00:00 11°
02:00 10°
04:00 9°
06:00 8°
08:00 11°
10:00 13°
12:00 14°
14:00 13°
16:00 12° 0.1mm
18:00 10° 0.1mm
20:00 9°
22:00 8°
☁️ SaturdaySeptember 19th Avg 11° Low 7° at 06:00 High 15° at 12:00 Feels 13° Wind ~7 km/h
Cloudy Clear Cloudy
00:00 9°
02:00 9°
04:00 8°
06:00 7°
08:00 12°
10:00 15°
12:00 15°
14:00 15°
16:00 14°
18:00 12°
20:00 12°
22:00 11°

Sun

☀️ Sunrise 06:27 · Sunset 18:04

11h 37m of daylight · America/Sao_Paulo

Air quality

PM2.5 6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Grão-Pará · 0.7 km Alto Rio Pequeno · 1.1 km Rio Amélia · 4 km Rio Pequeno · 4.5 km Ilha Grande · 4.6 km Braço Esquerdo · 4.7 km

Tools for Ilha Grande

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

Common questions about Ilha Grande weather

Will it rain in Ilha Grande today?

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

What is the temperature in Ilha Grande right now?

It is 15° in Ilha Grande right now. Today runs between a low of 12° and a high of 17°.

What time is sunrise and sunset in Ilha Grande?

The sun rises at 06:27 and sets at 18:04 local time in Ilha Grande today, giving 11h 37m of daylight.

What is the air quality in Ilha Grande?

PM2.5 in Ilha Grande is currently 6 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 Ilha 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 Ilha 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.

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