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🇧🇷 Weather in São João da Barra

Current Weather in São João da Barra

Partly cloudy
21°C
Feels like 21°C. Partly cloudy.
🌬️ 14 km/h S
💧 78% Humidity
🧭 1025 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 4.2
🌡️ Dew Point: 12°C
🌅 Sunrise: 06:16 AM
🌇 Sunset: 05:08 PM
Map Overlays:

In São João da Barra right now it is 21°C and partly cloudy, feeling like 21°C. Humidity is 78% with winds around 14 km/h, and the UV index is 4 (moderate). Over the next few days, temperatures in São João da Barra range from about 16°C to 24°C.

Hourly Forecast for São João da Barra

11:00
Partly Cloudy
23°
1%
12:00
Partly Cloudy
23°
1%
13:00
Partly Cloudy
22°
1%
14:00
Patchy rain nearby
22°
6%
15:00
Patchy rain nearby
21°
9%
16:00
Patchy rain nearby
21°
6%
17:00
Patchy rain nearby
20°
73%
18:00
Patchy rain nearby
19°
14%
19:00
Patchy rain nearby
19°
73%
20:00
Patchy rain nearby
19°
73%
21:00
Patchy rain nearby
19°
18%
22:00
Patchy rain nearby
18°
14%
23:00
Patchy rain nearby
18°
13%
00:00
Patchy rain nearby
17°
14%
01:00
Patchy rain nearby
17°
15%
02:00
Patchy rain nearby
16°
13%
03:00
Partly Cloudy
16°
8%
04:00
Patchy rain nearby
16°
18%
05:00
Clear
16°
6%
06:00
Patchy rain nearby
16°
18%
07:00
Sunny
17°
5%
08:00
Sunny
18°
3%
09:00
Sunny
20°
2%
10:00
Sunny
21°
1%

14-Day Forecast for São João da Barra

Fri, Jun 05
Patchy rain nearby Patchy rain nearby
23° / 18°
Sat, Jun 06
Sunny Sunny
22° / 16°
Sun, Jun 07
Sunny Sunny
24° / 16°
Mon, Jun 08
Sunny Sunny
22° / 17°
Tue, Jun 09
Sunny Sunny
23° / 18°
Wed, Jun 10
Sunny Sunny
24° / 20°
Thu, Jun 11
Patchy rain nearby Patchy rain nearby
21° / 20°
Fri, Jun 12
Patchy rain nearby Patchy rain nearby
26° / 20°
Sat, Jun 13
Sunny Sunny
26° / 21°
Sun, Jun 14
Patchy rain nearby Patchy rain nearby
25° / 22°
Mon, Jun 15
Partly Cloudy Partly Cloudy
26° / 22°
Tue, Jun 16
Patchy rain nearby Patchy rain nearby
26° / 21°
Wed, Jun 17
Patchy rain nearby Patchy rain nearby
26° / 22°
Thu, Jun 18
Patchy rain nearby Patchy rain nearby
20° / 19°

Additional Forecasts for São João da Barra

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 109.0 μg/m³
O₃ (Ozone) 60.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.4 μg/m³
SO₂ (Sulphur Dioxide) 0.6 μg/m³
PM2.5 (Fine particles) 7.0 μg/m³
PM10 (Coarse particles) 10.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Brazil

Best Time to Be Outside in São João da Barra Today

The most comfortable window in São João da Barra today looks like 13:00 to 15:00, when it is around 22°C. It should stay dry through that window. The next likely rain is around 17:00.

Frequently Asked Questions about Weather in São João da Barra

What is the temperature in São João da Barra right now?

The current temperature in São João da Barra is 21°C (71°F), partly cloudy (feels like 21°C).

What's the weather like in São João da Barra right now?

Conditions in São João da Barra right now: Partly cloudy, humidity 78%, wind 14 km/h S.

What is today's forecast for São João da Barra?

Today in São João da Barra: high 23°C, low 18°C, patchy rain nearby. Chance of rain: 73%.

What is the 7-day weather forecast for São João da Barra?

Daily highs and lows for São João da Barra:

  • 2026-06-05: 23°C / 18°C
  • 2026-06-06: 22°C / 16°C
  • 2026-06-07: 24°C / 16°C
  • 2026-06-08: 22°C / 17°C
  • 2026-06-09: 23°C / 18°C
  • 2026-06-10: 24°C / 20°C
  • 2026-06-11: 21°C / 20°C
Is it going to rain in São João da Barra today?

There is a 73% chance of rain in São João da Barra today. Total expected precipitation: 0.87 mm.

What is the wind speed in São João da Barra right now?

Wind in São João da Barra is currently 14 km/h (9 mph) from the S.

What is the UV index in São João da Barra right now?

The UV index in São João da Barra is currently 4.2 (moderate). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇧🇷 Brazil:

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