14-day forecast — Rio de Janeiro Updated every hour
Mon · Today · 27 Jul
Clear
+26°
+17°
8%
Tue · Tomorrow · 28 Jul
Clear
+28°
+19°
5%
Wednesday · 29 Jul
Clear
+32°
+21°
3%
Thursday · 30 Jul
Clear
+25°
+21°
0,7 mm
Friday · 31 Jul
Showers
+25°
+21°
0,6 mm
Saturday · 1 Aug
Clear
+27°
+20°
7%
Sunday · 2 Aug
Clear
+29°
+20°
3%
Monday · 3 Aug
Clear
+28°
+20°
2%
Tuesday · 4 Aug
Clear
+27°
+19°
3%
Wednesday · 5 Aug
Clear
+29°
+20°
3%
Thursday · 6 Aug
Clear
+31°
+21°
2%
Friday · 7 Aug
Clear
+28°
+22°
4%
Saturday · 8 Aug
Clear
+25°
+19°
4%
Sunday · 9 Aug
Clear
+22°
+18°
5%
About Rio de Janeiro
Plages mythiques et chaleur tropicale ; été austral de décembre à mars.
Country Brazil
Region Rio de Janeiro
Continent Other
Time zone America/Sao_Paulo (-03:00)
Latitude -22.9068°
Longitude -43.1729°
Air quality Poor (EAQI 70)
Climate in Rio de Janeiro in December
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Rio de Janeiro : January–December . With good weather, December is a recommended month to visit.
Photo: Wikimedia
November
December
January
Average temperature
▲ 24°C
25°C
▲ 27°C
Highest temperature
▲ 27°C
28°C
▲ 30°C
Lowest temperature
▲ 21°C
23°C
▲ 24°C
Sea temperature
▲ 22,2°C
24,8°C
▲ 26,5°C
Precipitation
▲ 115 mm
131 mm
▲ 138 mm
Days with precipitation
▼ 16 d
15 d
▼ 13 d
Sunshine hours per day
▲ 10,0 h
10,6 h
→ 10,6 h
Cloud cover
▼ 24%
22%
▼ 21%
UV index (midday)
→ 12
12
→ 12
Day length
13:13
13:31
13:21
Our rating
Good
Good
Good
Temperature day by day in December mean + moving average
22° 24° 26° 28° 1 6 11 16 21 26 31
Precipitation day by day in December mm
0 5.6 11.2 1 6 11 16 21 26 31
UV index day by day in December midday value, clear-sky
0 6 12 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 (Brazil) : conditions actuelles et prévisions à 24 h et 14 jours pour préparer votre voyage. Sur place actuellement, il fait +21°, partly cloudy, vent 13 km/h. Sur les 7 prochains jours, les températures varient de 17 à 32 °C avec 6 belles journées et 1 mm de pluie. Heure locale (fuseau America/Sao_Paulo). Données Open-Meteo et WeatherAPI.