Climate ▸Forecast ▸February ▸March ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Climate and Weather of Rondonia, Brazil

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

Rondonia, and particularly Porto Velho, experiences consistently warm weather throughout the year, with average highs always exceeding 30°C.

Note that the warmest month in Rondonia is normally August, with the temperature reaching 35°C, while July has the coolest maximum daytime temperatures, reaching 30°C.

The hottest season always takes place in August, September and October.

Precipitation in Rondonia varies considerably throughout the year. The wettest conditions occur in February with 355 mm of rain, while July stays relatively dry with 23 mm. The region experiences its rainy season during January, February, March, April, November and December, when monthly rainfall can range from 238 mm to 355 mm.

Select a Month of Interest

Check the conditions for any month of the year.

Interested in the detailed Weather and Climate of Rondonia, 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.

Popular places in Rondonia, Brazil

Select a city to see its average temperature, precipitation and hours of sunshine over the year.

Map not visible? Whoops sorry! Please refresh the page.

Show all places