Rio de Janeiro Weather Information
Rio de Janeiro enjoys some of the best weather in the world. It is in the tropics and can best be compared to Florida weather. Expect most days to be warm or sometimes hot, with a high relative humidity and lots of sunshine. Does it rain in Rio? Absolutely. After all, the reason that the tropics are so green is due to the substantial rainfall. However, it is not uncommon to have both rain and sunshine on the same day. Seasons are reversed from the Northern Hemisphere, so winter in Brazil is from late June to late September. Winters are typically mild, with lower humidity.
You can get the weather forecast from our friends at the Weather Underground by clicking on this logo.
They also have a great tool called the Trip Planner. Simply enter the dates that you plan to go on your trip to Rio, and they will tell you what the average weather conditions have been over the past 10 years. Just enter the month and day, the year is not entered because they always report the last 10 year averages.