São João da Barra Weather Today — Rio de Janeiro, Brazil
Current temperature, rain chance, humidity, wind and air quality in São João da Barra, plus an hourly and 3-day forecast. Updated through the day.
11:02
Sun, 20 Sep 2026
📍 Rio de Janeiro, Brazil
São João da Barra??
29
°C
Sunny
Feels 26°C · 85°F
💧 29% Humidity
💨 → 14.8 km/h E
👁 10 km Visibility
🌧 0 mm Precip
☁ 0% Cloud
☀️ UV Extreme
🌿 AQI Good
☀️ UV Index
12.6
Extreme
🔵 Pressure
1017
hPa · 30.03 in
💨 Wind
14.8
km/h · Gust 15.5 km/h
→ E
💧 Humidity
29%
Dew point 9.6°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
28.1°
Wind chill 29.4°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:58 AM
🌇
Sunset
06:03 PM
📅 3-Day Forecast
Sunday
20 Sep 2026
Sunny
39°
/
25°
💧40%
🌧0mm
💨8
☀️UV 11.7
Monday
21 Sep 2026
Sunny
39°
/
26°
💧35%
🌧0mm
💨13
☀️UV 10
Tuesday
22 Sep 2026
Partly Cloudy
40°
/
26°
💧37%
🌧0.01mm
💨9
☀️UV 12.3
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