Weather in September in Roraima

Roraima is a region in Brazil. Many people wonder what the weather conditions are in September in Roraima. Is this month a good time to go to Roraima? To answer that question we created this page with all the information you need.

What is the weather like in Roraima in September?

The weather in Roraima in September is in general unpleasant.

September is a month with very warm maximum daytime temperatures around 35°C (95°F) and nighttime temperatures around 24°C (76°F) in Boa Vista. It is one of the warmest months of the year, so be prepared and make sure to dress lightly.

September is a rainy month with an average rainfall around 101mm (4inch) in Boa Vista. In general it is also a sunny month with an average of 201 hours of sunshine in Boa Vista during the whole month.

We invite you to have a look at the map below to find out more about the different weather conditions per location in Roraima.

Where to go in Roraima in September

Find the average weather conditions in September for the most popular destinations in Roraima on the map below. Click on a destination dot for more detailed information.

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

Popular destinations in Roraima

What is the weather like in September for the most popular destinonation in Roraima?

Average weather in Boa Vista

In September Boa Vista generally has very warm temperatures with maximum daytime temperatures around 35°C (95°F), minimum nighttime temperatures around 24°C (76°F) and high monthly rainfall. So on average the conditions are unpleasant that month.

Boa Vista
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   August August
34°C / 94°F 
24°C / 74°F 
156 hours 
190mm / 7.5inch 
15 days 
35°C / 95°F 
24°C / 76°F 
201 hours 
101mm / 4inch 
8 days 
October   >> October
35°C / 94°F 
25°C / 76°F 
206 hours 
65mm / 2.6inch 
5 days 
Climate in Boa Vista

Is your destination not in the list? Have a look at other destinations in Roraima, in Brazil.

Is September the best time to go to Roraima?

In our opinion September is not the best time to visit Roraima with commonly unpleasant weather in Boa Vista.

On average the best time to visit Roraima is in January and February with generally pleasant weather in Boa Vista. The worst months are May, June, July and August that can have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Roraima. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for almost all countries in the world. Are you going to Brazil? Get detailed historical weather averages for many cities in Brazil.

    Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.