weathermetro
Cities / Brazil
/ Piauí
🌤️ Barretro II weather
Mostly clear. No rain expected in the next few hours.
Feels like 39° Wind 11 km/h S Humidity 17% UV 0 Air Good ☀ 05:50 - 17:51
Right now it is 40° in Barretro II with mostly clear skies and today's high is 40° with an overnight low of 20° . The sun rises at 05:50 and sets at 17:51, giving 12h 01m of daylight. Over the coming week highs range from 39° to 42° - a steady stretch with little day-to-day change.
Barretro II is in Piauí, Brazil, sitting 47 m above sea level. Local time is America/Fortaleza (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
18°
29°
40°
40°
19°
15:00 · 39.9° · 0 mm
16:00 · 39.6° · 0 mm
17:00 · 32.9° · 0 mm
18:00 · 28.6° · 0 mm
19:00 · 26° · 0 mm
20:00 · 24.9° · 0 mm
21:00 · 24.7° · 0 mm
22:00 · 24.1° · 0 mm
23:00 · 23.7° · 0 mm
00:00 · 22.3° · 0 mm
01:00 · 21.1° · 0 mm
02:00 · 21.1° · 0 mm
03:00 · 20.5° · 0 mm
04:00 · 19.7° · 0 mm
05:00 · 19.1° · 0 mm
06:00 · 18.7° · 0 mm
07:00 · 22.1° · 0 mm
08:00 · 26.6° · 0 mm
09:00 · 29.9° · 0 mm
10:00 · 32.9° · 0 mm
11:00 · 35.5° · 0 mm
12:00 · 37.7° · 0 mm
13:00 · 39° · 0 mm
14:00 · 39.4° · 0 mm
Precipitation
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
15:00
🌤️
39.9°
38.5°
-
Mostly clear
16:00
🌤️
39.6°
38.5°
-
Mostly clear
17:00
⛅
32.9°
31.5°
-
Partly cloudy
18:00
☁️
28.6°
28.9°
-
Overcast
19:00
☀️
26°
27.2°
-
Clear sky
20:00
🌤️
24.9°
26.5°
-
Mostly clear
21:00
⛅
24.7°
26.4°
-
Partly cloudy
22:00
☀️
24.1°
25.5°
-
Clear sky
23:00
☀️
23.7°
25.1°
-
Clear sky
00:00
☀️
22.3°
24.1°
-
Clear sky
01:00
☀️
21.1°
23.1°
-
Clear sky
02:00
⛅
21.1°
22°
-
Partly cloudy
☁️
TodayAugust 20th
Avg 28° Low 20° at 05:00
High 40° at 15:00
Wind ~23 km/h
Clear
Clear
Clear
00:00
22°
02:00
22°
04:00
21°
06:00
20°
08:00
28°
10:00
34°
12:00
38°
14:00
40°
16:00
40°
18:00
29°
20:00
25°
22:00
24°
☀️
FridayAugust 21st
Avg 28° Low 19° at 06:00
High 39° at 14:00
Wind ~24 km/h
Clear
00:00
22°
02:00
21°
04:00
20°
06:00
19°
08:00
27°
10:00
33°
12:00
38°
14:00
39°
16:00
39°
18:00
28°
20:00
24°
22:00
24°
☀️
SaturdayAugust 22nd
Avg 29° Low 20° at 06:00
High 42° at 14:00
Wind ~21 km/h
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
20°
08:00
26°
10:00
33°
12:00
39°
14:00
42°
16:00
39°
18:00
28°
20:00
25°
22:00
25°
☁️
SundayAugust 23rd
Avg 29° Low 22° at 06:00
High 42° at 13:00
Wind ~23 km/h
Clear
Clear
00:00
25°
02:00
24°
04:00
23°
06:00
22°
08:00
27°
10:00
33°
12:00
39°
14:00
41°
16:00
37°
18:00
28°
20:00
26°
22:00
25°
☀️
MondayAugust 24th
Avg 29° Low 21° at 06:00
High 42° at 15:00
Wind ~20 km/h
Clear
00:00
24°
02:00
24°
04:00
22°
06:00
21°
08:00
27°
10:00
33°
12:00
37°
14:00
42°
16:00
39°
18:00
28°
20:00
25°
22:00
25°
☀️
TuesdayAugust 25th
Avg 29° Low 20° at 06:00
High 42° at 14:00
Wind ~19 km/h
Clear
Cloudy
Partly Cloudy
Clear
00:00
24°
02:00
23°
04:00
21°
06:00
20°
08:00
28°
10:00
34°
12:00
38°
14:00
42°
16:00
39°
18:00
28°
20:00
25°
22:00
24°
☀️
WednesdayAugust 26th
Avg 29° Low 20° at 05:00
High 41° at 14:00
Wind ~21 km/h
Clear
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
21°
08:00
27°
10:00
34°
12:00
39°
14:00
41°
16:00
37°
18:00
28°
20:00
26°
22:00
25°
☀️
ThursdayAugust 27th
Avg 29° Low 23° at 05:00
High 40° at 13:00
Wind ~18 km/h
Clear
Partly Cloudy
00:00
25°
02:00
24°
04:00
23°
06:00
23°
08:00
28°
10:00
34°
12:00
40°
14:00
39°
16:00
35°
18:00
28°
20:00
26°
22:00
25°
☀️
FridayAugust 28th
Avg 29° Low 21° at 05:00
High 42° at 14:00
Feels 39° Wind ~20 km/h
Clear
Partly Cloudy
00:00
25°
02:00
24°
04:00
23°
06:00
21°
08:00
28°
10:00
34°
12:00
38°
14:00
42°
16:00
38°
18:00
29°
20:00
26°
22:00
25°
☀️
SaturdayAugust 29th
Avg 29° Low 21° at 05:00
High 42° at 14:00
Feels 40° Wind ~20 km/h
Partly Cloudy
Clear
Partly Cloudy
00:00
25°
02:00
23°
04:00
22°
06:00
22°
08:00
28°
10:00
35°
12:00
40°
14:00
42°
16:00
37°
18:00
27°
20:00
26°
22:00
26°
☀️
SundayAugust 30th
Avg 29° Low 21° at 05:00
High 39° at 14:00
Feels 37° Wind ~20 km/h
Clear
Partly Cloudy
Clear
00:00
26°
02:00
25°
04:00
23°
06:00
21°
08:00
27°
10:00
33°
12:00
37°
14:00
39°
16:00
36°
18:00
28°
20:00
26°
22:00
25°
☀️
MondayAugust 31st
Avg 29° Low 21° at 05:00
High 41° at 14:00
Wind ~18 km/h
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
21°
08:00
26°
10:00
33°
12:00
39°
14:00
41°
16:00
36°
18:00
28°
20:00
25°
22:00
24°
☀️
TuesdaySeptember 1st
Avg 29° Low 21° at 05:00
High 41° at 14:00
Wind ~20 km/h
Clear
Partly Cloudy
00:00
23°
02:00
23°
04:00
22°
06:00
22°
08:00
27°
10:00
33°
12:00
39°
14:00
41°
16:00
37°
18:00
28°
20:00
26°
22:00
25°
☀️
WednesdaySeptember 2nd
Avg 29° Low 22° at 05:00
High 42° at 14:00
Wind ~20 km/h
Clear
Partly Cloudy
00:00
24°
02:00
23°
04:00
22°
06:00
22°
08:00
28°
10:00
34°
12:00
39°
14:00
42°
16:00
38°
18:00
28°
20:00
26°
22:00
25°
☀️
ThursdaySeptember 3rd
Avg 29° Low 20° at 05:00
High 41° at 14:00
Feels 39° Wind ~19 km/h
Clear
Partly Cloudy
Clear
00:00
25°
02:00
24°
04:00
22°
06:00
20°
08:00
27°
10:00
34°
12:00
39°
14:00
41°
16:00
37°
18:00
28°
20:00
25°
22:00
24°
☀️
FridaySeptember 4th
Avg 28° Low 20° at 05:00
High 40° at 14:00
Wind ~21 km/h
Clear
Clear
00:00
24°
02:00
23°
04:00
21°
06:00
20°
08:00
26°
10:00
33°
12:00
37°
14:00
40°
16:00
37°
18:00
29°
20:00
25°
22:00
24°
Sun
☀️ Sunrise 05:50 · Sunset 17:51
12h 01m of daylight · America/Fortaleza
Air quality
PM2.5 7 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Barretro II weather
Will it rain in Barretro II today?
No rain is in the forecast for Barretro II today.
What is the temperature in Barretro II right now?
It is 40° in Barretro II right now. Today runs between a low of 20° and a high of 40° .
What time is sunrise and sunset in Barretro II?
The sun rises at 05:50 and sets at 17:51 local time in Barretro II today, giving 12h 01m of daylight.
What is the air quality in Barretro II?
PM2.5 in Barretro II is currently 7 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 Barretro II 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 Barretro II 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