14-day forecast — Rio de Janeiro Updated every hour
Fri · Today · 12 Jun
Clear
+27°
+18°
8%
Sat · Tomorrow · 13 Jun
Partly cloudy
+25°
+20°
0,2 mm
Sunday · 14 Jun
Rain
+26°
+20°
19,9 mm
Monday · 15 Jun
Rain
+21°
+20°
19,8 mm
Tuesday · 16 Jun
Rain
+20°
+19°
14,0 mm
Wednesday · 17 Jun
Showers
+22°
+19°
0,4 mm
Thursday · 18 Jun
Showers
+22°
+19°
0,6 mm
Friday · 19 Jun
Showers
+22°
+18°
0,4 mm
Saturday · 20 Jun
Clear
+24°
+17°
7%
Sunday · 21 Jun
Clear
+25°
+18°
7%
Monday · 22 Jun
Clear
+26°
+19°
6%
Tuesday · 23 Jun
Clear
+29°
+20°
6%
Wednesday · 24 Jun
Showers
+21°
+20°
3,1 mm
Thursday · 25 Jun
Showers
+21°
+19°
2,5 mm
About Rio de Janeiro
Plages mythiques et chaleur tropicale ; été austral de décembre à mars.
Country Brésil
Region Rio de Janeiro
Continent Other
Time zone America/Sao_Paulo (-03:00)
Latitude -22.9068°
Longitude -43.1729°
Air quality Fair (EAQI 39)
Climate in Rio de Janeiro in August
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Rio de Janeiro : January–December . With good weather, August is a recommended month to visit.
Photo: Wikimedia
July
August
September
Average temperature
→ 21°C
21°C
▲ 22°C
Highest temperature
→ 25°C
25°C
▲ 26°C
Lowest temperature
→ 18°C
18°C
▲ 20°C
Sea temperature
▼ 22,3°C
22,1°C
▲ 22,8°C
Precipitation
▲ 47 mm
66 mm
→ 66 mm
Days with precipitation
▲ 7 d
10 d
▼ 9 d
Sunshine hours per day
▼ 9,2 h
9,0 h
▲ 9,8 h
Cloud cover
▲ 16%
20%
▼ 18%
UV index (midday)
▲ 6
8
▲ 10
Day length
10:53
11:21
11:58
Our rating
Perfect
Good
Good
Temperature day by day in August mean + moving average
19° 21° 23° 1 6 11 16 21 26 31
Precipitation day by day in August mm
0 3.2 6.3 1 6 11 16 21 26 31
UV index day by day in August midday value, clear-sky
0 5.5 11 1 6 11 16 21 26 31
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Other
Data source
Global weather models — international forecasts
Météo de Rio de Janeiro (Brésil) : conditions actuelles et prévisions à 24 h et 14 jours pour préparer votre voyage. Sur place actuellement, il fait +20°, fog, vent 7 km/h. Sur les 7 prochains jours, les températures varient de 18 à 27 °C avec 2 belles journées et 55 mm de pluie. Heure locale (fuseau America/Sao_Paulo). Données Open-Meteo et WeatherAPI.