weathermetro
Cities / Brazil
/ Rio de Janeiro
☀️ Barra Mansa weather
Clear sky. No rain expected in the next few hours.
Feels like 15° Wind 0 km/h S Humidity 94% UV 0 Air Good ☀ 06:18 - 17:42
Right now it is 14° in Barra Mansa with clear skies and today's high is 33° with an overnight low of 13° . The sun rises at 06:18 and sets at 17:42, giving 11h 24m of daylight. Over the coming week highs range from 17° to 35° .
Barra Mansa is in Rio de Janeiro, Brazil, sitting 380 m above sea level, with a population of about 182,000. Local time is America/Sao_Paulo (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
13°
23°
33°
33°
13°
03:00 · 14.1° · 0 mm
04:00 · 13.8° · 0 mm
05:00 · 13.5° · 0 mm
06:00 · 13.3° · 0 mm
07:00 · 14.5° · 0 mm
08:00 · 17.9° · 0 mm
09:00 · 21.6° · 0 mm
10:00 · 24.9° · 0 mm
11:00 · 28.3° · 0 mm
12:00 · 31.1° · 0 mm
13:00 · 32.7° · 0 mm
14:00 · 32.8° · 0 mm
15:00 · 32.3° · 0 mm
16:00 · 31.4° · 0 mm
17:00 · 28.4° · 0 mm
18:00 · 23.6° · 0 mm
19:00 · 21.4° · 0 mm
20:00 · 20.1° · 0 mm
21:00 · 19.3° · 0 mm
22:00 · 18.7° · 0 mm
23:00 · 18.1° · 0 mm
00:00 · 17.5° · 0 mm
01:00 · 16.8° · 0 mm
02:00 · 16.3° · 0 mm
Precipitation
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
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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
03:00
☀️
14.1°
14.9°
-
Clear sky
04:00
☀️
13.8°
14.6°
-
Clear sky
05:00
☀️
13.5°
14.1°
-
Clear sky
06:00
☀️
13.3°
13.9°
-
Clear sky
07:00
☀️
14.5°
15.2°
-
Clear sky
08:00
☀️
17.9°
18.7°
-
Clear sky
09:00
☀️
21.6°
21.9°
-
Clear sky
10:00
☀️
24.9°
24.9°
-
Clear sky
11:00
☀️
28.3°
28.5°
-
Clear sky
12:00
☀️
31.1°
31.4°
-
Clear sky
13:00
☀️
32.7°
32.6°
-
Clear sky
14:00
☀️
32.8°
32°
-
Clear sky
☀️
TodayAugust 18th
Avg 22° Low 13° at 06:00
High 33° at 14:00
Wind ~12 km/h
Clear
00:00
15°
02:00
14°
04:00
14°
06:00
13°
08:00
18°
10:00
25°
12:00
31°
14:00
33°
16:00
31°
18:00
24°
20:00
20°
22:00
19°
☀️
WednesdayAugust 19th
Avg 23° Low 15° at 06:00
High 34° at 13:00
Wind ~13 km/h
Clear
00:00
18°
02:00
16°
04:00
15°
06:00
15°
08:00
20°
10:00
28°
12:00
33°
14:00
33°
16:00
32°
18:00
24°
20:00
20°
22:00
18°
☀️
ThursdayAugust 20th
Avg 23° Low 15° at 06:00
High 34° at 15:00
Feels 31° Wind ~15 km/h
Clear
00:00
17°
02:00
16°
04:00
15°
06:00
15°
08:00
20°
10:00
27°
12:00
32°
14:00
34°
16:00
33°
18:00
26°
20:00
19°
22:00
18°
☁️
FridayAugust 21st
Avg 22° Low 15° at 06:00
High 35° at 13:00
0.1 mm rain Feels 31° Wind ~19 km/h
Clear
Cloudy
Cloudy
00:00
17°
02:00
16°
04:00
15°
06:00
15°
08:00
20°
10:00
28°
12:00
33°
14:00
34°
16:00
33°
18:00
20°
20:00
17°
22:00
17°
🌦️
SaturdayAugust 22nd
Avg 18° Low 14° at 19:00
High 23° at 12:00
0.9 mm rain Wind ~18 km/h
Cloudy
Rain
Clear
00:00
17°
02:00
16°
04:00
16°
06:00
16°
08:00
17°
0.1mm
10:00
19°
0.2mm
12:00
23°
14:00
20°
16:00
21°
18:00
16°
20:00
15°
22:00
15°
0.1mm
🌦️
SundayAugust 23rd
Avg 17° Low 14° at 05:00
High 24° at 14:00
1 mm rain Feels 22° Wind ~16 km/h
Rain
Cloudy
Partly Cloudy
Clear
00:00
15°
0.1mm
02:00
15°
0.2mm
04:00
14°
0.1mm
06:00
14°
0.1mm
08:00
16°
10:00
19°
12:00
23°
14:00
24°
16:00
21°
18:00
16°
20:00
15°
22:00
15°
☁️
MondayAugust 24th
Avg 15° Low 14° at 23:00
High 17° at 12:00
Wind ~8 km/h
Cloudy
00:00
15°
02:00
15°
04:00
15°
06:00
15°
08:00
15°
10:00
16°
12:00
17°
14:00
17°
16:00
16°
18:00
15°
20:00
15°
22:00
14°
☁️
TuesdayAugust 25th
Avg 17° Low 14° at 02:00
High 23° at 15:00
Feels 21° Wind ~16 km/h
Cloudy
Partly Cloudy
00:00
14°
02:00
14°
04:00
14°
06:00
14°
08:00
15°
10:00
17°
12:00
19°
14:00
22°
16:00
22°
18:00
18°
20:00
16°
22:00
14°
☁️
WednesdayAugust 26th
Avg 20° Low 13° at 05:00
High 30° at 14:00
Wind ~12 km/h
Cloudy
Cloudy
Partly Cloudy
00:00
14°
02:00
14°
04:00
13°
06:00
14°
08:00
18°
10:00
23°
12:00
28°
14:00
30°
16:00
28°
18:00
22°
20:00
19°
22:00
17°
☀️
ThursdayAugust 27th
Avg 25° Low 15° at 05:00
High 37° at 14:00
Wind ~7 km/h
Clear
Partly Cloudy
00:00
17°
02:00
16°
04:00
16°
06:00
16°
08:00
22°
10:00
29°
12:00
35°
14:00
37°
16:00
34°
18:00
29°
20:00
25°
22:00
23°
☀️
FridayAugust 28th
Avg 28° Low 19° at 05:00
High 40° at 14:00
Wind ~5 km/h
Cloudy
Partly Cloudy
Clear
Cloudy
00:00
21°
02:00
20°
04:00
19°
06:00
19°
08:00
25°
10:00
32°
12:00
39°
14:00
40°
16:00
38°
18:00
31°
20:00
27°
22:00
25°
☀️
SaturdayAugust 29th
Avg 29° Low 20° at 05:00
High 41° at 13:00
Feels 39° Wind ~21 km/h
Cloudy
Clear
Partly Cloudy
00:00
25°
02:00
23°
04:00
21°
06:00
20°
08:00
27°
10:00
34°
12:00
40°
14:00
41°
16:00
38°
18:00
31°
20:00
26°
22:00
23°
☀️
SundayAugust 30th
Avg 24° Low 19° at 22:00
High 32° at 14:00
Wind ~16 km/h
Cloudy
Clear
00:00
23°
02:00
22°
04:00
20°
06:00
19°
08:00
24°
10:00
28°
12:00
31°
14:00
32°
16:00
29°
18:00
23°
20:00
20°
22:00
19°
☀️
MondayAugust 31st
Avg 23° Low 18° at 23:00
High 33° at 14:00
Feels 31° Wind ~19 km/h
Cloudy
Clear
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
22°
10:00
25°
12:00
30°
14:00
33°
16:00
29°
18:00
21°
20:00
19°
22:00
18°
☀️
TuesdaySeptember 1st
Avg 24° Low 17° at 05:00
High 39° at 14:00
Feels 36° Wind ~17 km/h
Clear
Partly Cloudy
Clear
00:00
18°
02:00
17°
04:00
17°
06:00
18°
08:00
22°
10:00
28°
12:00
35°
14:00
39°
16:00
34°
18:00
23°
20:00
19°
22:00
18°
☀️
WednesdaySeptember 2nd
Avg 23° Low 0° at 05:00
High 0° at 12:00
Feels 34° Wind ~29 km/h
Clear
00:00
18°
02:00
18°
04:00
17°
06:00
17°
08:00
23°
10:00
31°
12:00
36°
14:00
33°
16:00
27°
18:00
21°
20:00
18°
22:00
0°
Sun
☀️ Sunrise 06:18 · Sunset 17:42
11h 24m of daylight · America/Sao_Paulo
Air quality
PM2.5 7.1 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Barra Mansa weather
Will it rain in Barra Mansa today?
No rain is in the forecast for Barra Mansa today.
What is the temperature in Barra Mansa right now?
It is 14° in Barra Mansa right now. Today runs between a low of 13° and a high of 33° .
What time is sunrise and sunset in Barra Mansa?
The sun rises at 06:18 and sets at 17:42 local time in Barra Mansa today, giving 11h 24m of daylight.
What is the air quality in Barra Mansa?
PM2.5 in Barra Mansa is currently 7.1 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 Barra Mansa 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 Barra Mansa 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
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 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