World Resorts Brazil Rio de Janeiro

Rio de Janeiro Monthly Weather Averages

Please click on any column to get detailed information about Rio de Janeiro weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Rio de Janeiro is february. The average daily temp is 87.2°F. The average nightly temp is 76.6°F.

Sea water temperature, °F

The warmest sea temperature usually observed in February. Average daily sea water temperature during this month is 79.7°F.

Precipitation total, in.

July is the month with least precipitations during the year. The average precipitation totals for this month is 1.4 in. The month with most precipitation total is November.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Rio de Janeiro

Sunniest months:
July 20 days
May 19 days
August 19 days
Warmest months:
February 88.6 °F
January 87.4 °F
March 86.8 °F
Warmest sea temp:
February 79.7 °F
January 79.3 °F
March 79.0 °F
Coldest months:
August 79.1 °F
June 79.5 °F
July 79.6 °F
Rainiest months:
November 9 days
December 8 days
January 8 days
Windiest months:
October 7.3 mph
September 7.2 mph
November 6.9 mph

Rio de Janeiro on a weather map

Rio de Janeiro
+70°F
SW 1 mph
Feels like: +70°F
Precip.: 100%
Places in Brazil:
Name
°F
+72°F
+72°F
+79°F
+66°F
+77°F
+66°F
+77°F
+64°F
+68°F
+68°F
+66°F
+77°F
+66°F
24 Hours Forecast
Rio de Janeiro
Local time: 00:32
December 05, friday
0300
68°F
S
3 mph
0600
72°F
S
2 mph
0900
79°F
NW
5 mph
1200
79°F
NW
11 mph
1500
77°F
NW
11 mph
1800
73°F
W
8 mph
2100
72°F
W
6 mph
December 06, saturday
0000
70°F
W
5 mph
Units of measurement: °C / °F