weathermetro
Cities / Brazil
/ Amapá
☁️ Ilha Grande weather
Overcast. No rain expected in the next few hours.
Feels like 28° Wind 10 km/h NE Humidity 68% UV 0 Air Fair ☀ 06:18 - 18:26
Right now it is 26° in Ilha Grande with overcast skies and today's high is 34° with an overnight low of 22° . The sun rises at 06:18 and sets at 18:26, giving 12h 08m of daylight. Over the coming week highs range from 35° to 36° - a steady stretch with little day-to-day change.
Ilha Grande is in Amapá, Brazil, sitting 23 m above sea level. Local time is America/Belem (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
21°
29°
36°
36°
21°
19:00 · 26.4° · 0 mm
20:00 · 25.2° · 0 mm
21:00 · 23.2° · 0 mm
22:00 · 22.6° · 0 mm
23:00 · 22.4° · 0 mm
00:00 · 22.4° · 0 mm
01:00 · 22.2° · 0 mm
02:00 · 21.9° · 0 mm
03:00 · 21.7° · 0 mm
04:00 · 21.5° · 0 mm
05:00 · 21.5° · 0 mm
06:00 · 21.4° · 0 mm
07:00 · 22.9° · 0 mm
08:00 · 26.9° · 0 mm
09:00 · 29.7° · 0 mm
10:00 · 32° · 0 mm
11:00 · 33.8° · 0 mm
12:00 · 35° · 0 mm
13:00 · 35.5° · 0 mm
14:00 · 35.7° · 0 mm
15:00 · 35.2° · 0 mm
16:00 · 33.9° · 0 mm
17:00 · 32° · 0 mm
18:00 · 29° · 0 mm
Precipitation
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
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
19:00
☁️
26.4°
27.7°
-
Overcast
20:00
☁️
25.2°
27°
-
Overcast
21:00
☀️
23.2°
25.7°
-
Clear sky
22:00
☀️
22.6°
25.4°
-
Clear sky
23:00
☀️
22.4°
25.1°
-
Clear sky
00:00
☀️
22.4°
25.5°
-
Clear sky
01:00
⛅
22.2°
25.5°
-
Partly cloudy
02:00
☀️
21.9°
25.3°
-
Clear sky
03:00
⛅
21.7°
24.9°
-
Partly cloudy
04:00
⛅
21.5°
24.5°
-
Partly cloudy
05:00
🌤️
21.5°
24.5°
-
Mostly clear
06:00
☀️
21.4°
24.5°
-
Clear sky
⛅
TodaySeptember 4th
Avg 27° Low 22° at 06:00
High 34° at 15:00
Wind ~14 km/h
Clear
Clear
Clear
00:00
23°
02:00
23°
04:00
22°
06:00
22°
08:00
27°
10:00
31°
12:00
33°
14:00
34°
16:00
33°
18:00
28°
20:00
25°
22:00
23°
☀️
SaturdaySeptember 5th
Avg 27° Low 21° at 06:00
High 36° at 14:00
Wind ~15 km/h
Clear
00:00
22°
02:00
22°
04:00
22°
06:00
21°
08:00
27°
10:00
32°
12:00
35°
14:00
36°
16:00
34°
18:00
29°
20:00
25°
22:00
24°
☀️
SundaySeptember 6th
Avg 29° Low 23° at 23:00
High 36° at 14:00
Wind ~16 km/h
Cloudy
Clear
00:00
25°
02:00
27°
04:00
26°
06:00
26°
08:00
29°
10:00
33°
12:00
35°
14:00
36°
16:00
34°
18:00
29°
20:00
26°
22:00
24°
☀️
MondaySeptember 7th
Avg 28° Low 22° at 23:00
High 36° at 14:00
Wind ~16 km/h
Clear
Clear
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
28°
10:00
32°
12:00
35°
14:00
36°
16:00
34°
18:00
29°
20:00
25°
22:00
23°
🌤️
TuesdaySeptember 8th
Avg 27° Low 22° at 05:00
High 35° at 12:00
Wind ~15 km/h
Clear
Clear
00:00
22°
02:00
22°
04:00
22°
06:00
22°
08:00
27°
10:00
32°
12:00
35°
14:00
35°
16:00
34°
18:00
29°
20:00
25°
22:00
24°
⛅
WednesdaySeptember 9th
Avg 28° Low 23° at 06:00
High 35° at 13:00
Wind ~17 km/h
Clear
Partly Cloudy
Clear
00:00
24°
02:00
23°
04:00
23°
06:00
23°
08:00
28°
10:00
32°
12:00
35°
14:00
35°
16:00
33°
18:00
29°
20:00
27°
22:00
25°
🌤️
ThursdaySeptember 10th
Avg 28° Low 22° at 05:00
High 35° at 13:00
Wind ~17 km/h
Clear
Clear
00:00
24°
02:00
23°
04:00
23°
06:00
23°
08:00
28°
10:00
33°
12:00
35°
14:00
35°
16:00
33°
18:00
29°
20:00
27°
22:00
26°
☀️
FridaySeptember 11th
Avg 28° Low 22° at 05:00
High 36° at 13:00
Wind ~15 km/h
Clear
00:00
26°
02:00
24°
04:00
23°
06:00
23°
08:00
28°
10:00
32°
12:00
36°
14:00
36°
16:00
33°
18:00
28°
20:00
26°
22:00
23°
☀️
SaturdaySeptember 12th
Avg 28° Low 21° at 05:00
High 36° at 13:00
Wind ~16 km/h
Clear
00:00
22°
02:00
22°
04:00
22°
06:00
22°
08:00
27°
10:00
32°
12:00
35°
14:00
36°
16:00
33°
18:00
28°
20:00
26°
22:00
25°
☀️
SundaySeptember 13th
Avg 28° Low 22° at 05:00
High 36° at 13:00
Wind ~15 km/h
Clear
00:00
25°
02:00
23°
04:00
22°
06:00
23°
08:00
28°
10:00
33°
12:00
35°
14:00
36°
16:00
33°
18:00
29°
20:00
25°
22:00
23°
☀️
MondaySeptember 14th
Avg 28° Low 22° at 05:00
High 37° at 13:00
Wind ~15 km/h
Clear
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
28°
10:00
33°
12:00
36°
14:00
37°
16:00
34°
18:00
29°
20:00
25°
22:00
24°
☀️
TuesdaySeptember 15th
Avg 29° Low 24° at 03:00
High 36° at 13:00
Wind ~16 km/h
Partly Cloudy
Cloudy
Clear
00:00
26°
02:00
24°
04:00
24°
06:00
26°
08:00
28°
10:00
31°
12:00
35°
14:00
36°
16:00
33°
18:00
29°
20:00
28°
22:00
27°
☀️
WednesdaySeptember 16th
Avg 28° Low 23° at 05:00
High 36° at 13:00
Wind ~18 km/h
Partly Cloudy
Clear
Partly Cloudy
Clear
00:00
25°
02:00
25°
04:00
24°
06:00
23°
08:00
28°
10:00
33°
12:00
36°
14:00
35°
16:00
32°
18:00
28°
20:00
26°
22:00
25°
☁️
ThursdaySeptember 17th
Avg 28° Low 23° at 05:00
High 35° at 13:00
Wind ~17 km/h
Clear
Partly Cloudy
Cloudy
00:00
24°
02:00
24°
04:00
24°
06:00
23°
08:00
28°
10:00
32°
12:00
35°
14:00
35°
16:00
32°
18:00
28°
20:00
26°
22:00
24°
☀️
FridaySeptember 18th
Avg 27° Low 20° at 05:00
High 36° at 13:00
Wind ~15 km/h
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
21°
08:00
27°
10:00
33°
12:00
36°
14:00
36°
16:00
33°
18:00
28°
20:00
25°
22:00
23°
⛅
SaturdaySeptember 19th
Avg 27° Low 21° at 05:00
High 36° at 13:00
Wind ~17 km/h
Clear
Partly Cloudy
Clear
00:00
23°
02:00
22°
04:00
22°
06:00
22°
08:00
28°
10:00
33°
12:00
35°
14:00
35°
16:00
32°
18:00
28°
20:00
25°
22:00
23°
Sun
☀️ Sunrise 06:18 · Sunset 18:26
12h 08m of daylight · America/Belem
Air quality
PM2.5 11.5 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Ilha Grande weather
Will it rain in Ilha Grande today?
No rain is in the forecast for Ilha Grande today.
What is the temperature in Ilha Grande right now?
It is 26° in Ilha Grande right now, though it feels closer to 28° . Today runs between a low of 22° and a high of 34° .
What time is sunrise and sunset in Ilha Grande?
The sun rises at 06:18 and sets at 18:26 local time in Ilha Grande today, giving 12h 08m of daylight.
What is the air quality in Ilha Grande?
PM2.5 in Ilha Grande is currently 11.5 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 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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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC