Rio Branco weather in September (Acre, Brazil)
What is the weather forecast for Rio Branco in September? Our guide gives you the essential weather details for this month.
Temperatures
Typically, September in Rio Branco includes very high temperatures and moderate rainfall. You can expect daytime temperatures to reach around 35°C, while the nights will see a decline to about 22°C. As the year's hottest month, it's essential to have your summer gear ready. Keep cool with light clothing and enjoy the warmth.
Precipitation
Rio Branco in September usually receives moderate rainfall, averaging around 86 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 11 days of the month will see rainfall.Average sunshine
With about 159 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.Should you favor a climate that's both dry and comfortably warm July typically offers the most agreeable circumstances. On the other hand, January, February, March, November 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 Branco climate page with graphs.
Rio Branco, monthly averages in September
Min Temperature
22°C
Max Temperature
35°C
Chance of Rain
37%
Precipitation
86 mm
Rainy days
11 days
Humidity
78%
Sunshine
159 hours
Percentage Sunshine
Where to go in Brazil in September
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.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 Branco.
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.
