Rio de Janeiro weather in Main- (Rio de Janeiro State, Brazil)
How is Main- weather typically in Rio de Janeiro? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.
Temperatures
The month of Main- in Rio de Janeiro typically brings very high temperatures and heavy rainfall. Throughout the daytime, temperatures often hover around 31°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 24°C. With these average temperatures, expect occasional spikes in warmth. Wear light fabrics and stay cool by hydrating regularly.
Precipitation
Rio de Janeiro in Main- usually receives heavy rainfall, averaging around 199 mm for the month. Known for its peak rainfall, this month often has intense showers. It's wise to carry a poncho to protect yourself from the rain. Typically around 20 days days of rainfall are expected.Average sunshine
Expect a lot of sunshine this month, with about 212 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.If you're looking for dry conditions and comfortable temperatures, Main- may not be the ideal month to visit Rio de Janeiro. May, June, July, August and September typically offer the most agreeable circumstances. On the other hand, January and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Rio de Janeiro climate page with graphs.
Rio de Janeiro, monthly averages in Main-
Min Temperature
24°C
Max Temperature
31°C
Water Temperature
25°C
Chance of Rain
67%
Precipitation
199 mm
Rainy days
20 days
Humidity
79%
Windspeed
11 km/h
Sunshine
212 hours
Percentage Sunshine
Where to go in Brazil in Main-
Find out more about the weather in Brazil and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 25°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Rio de Janeiro.
Our site offers climate and forecast data for every country in the world. Are you going to Brazil? On this website you can find historical weather averages for many cities in Brazil. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
