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World Weather & Climate Information

Average monthly snow and rainfall in Rio de Janeiro (inches)

  • A lot of rain (rainy season) falls in the months: January, February, March and April.
  • On average, April is the wettest month.
  • On average, December is the driest month.
  • The average amount of annual precipitation is: 39.37 in (999.9 mm)
This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Rio de Janeiro in Millimeter »
Average precipitation (rain/snow) in Rio de Janeiro, Brazil   Copyright © 2018 www.weather-and-climate.com  Data from nearest weather station: Rio de Janeiro, Brazil (0.0 Miles).

Weather Forecast for Rio de Janeiro

Show in Fahrenheit
SAT
Moderate rain at times
28°C
24°C
SUN
Patchy rain possible
29°C
25°C
MON
Patchy rain possible
29°C
24°C

More climate information

Weather and Climate offers all the information you need to know about the climate in Rio de Janeiro.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Brazil and climate and forecast data for all other countries in the world.