Climate and Average Weather in Rio de Janeiro State, Brazil

In Brazil you have several regions, one of which is called Rio de Janeiro State. The most popular city in this region is Rio de Janeiro, whose climate data we'll examine to provide you with an overview of what weather to expect in Rio de Janeiro State. For detailed climate information about other cities in the area, please refer to the section beneath the map further down the page.

One thing to take into account is that on average, the temperatures are always high. The coldest month is July with an average maximum temperature of 26°C. However, the specific temperature can vary depending on the exact location within the region.

Additional climate insights:

• The months of January, February, March, April, May, September, October, November and December have a high chance of precipitation.
• January is the wettest month in Rio de Janeiro State. This month should be avoided if you are not a big fan of rain.
• August is the driest month.
• The warmest month in Rio de Janeiro State is February with an average maximum temperature of 32°C.
• The coldest month is July with an average maximum daytime temperature of 26°C.
• January is the sunniest month in Rio de Janeiro State.

Interested in the detailed Weather and Climate of Rio de Janeiro State, Brazil?

Please select a city below the map you wish to travel to, or the one closest to your destination. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical climate data like humidity wind speed and water temperature.