Gravataí weather in September (Rio Grande do Sul, Brazil)

Curious about the September weather in Gravataí? Check out this comprehensive weather guide.

In September, Gravataí generally has high temperatures and high rainfall. Throughout the daytime, temperatures often hover around 23°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 13°C.

Gravataí in September usually receives high rainfall, averaging around 157 mm for the month. Typically around 18 days of rainfall is expected.

The area enjoys a balanced 145 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Gravataí. March, April, May, June, July, August, September, October and November typically offer the most agreeable circumstances. On the other hand, January, February 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 Gravataí climate page with graphs.

 

Gravataí, monthly averages in September

Min Temperature 13°C  

Max Temperature 23°C  

Chance of Rain 61%  

Precipitation 157 mm  

Rainy days 18 days  

Humidity 78% *  

Windspeed 4 km/h *  

Sunshine 145 hours *  

Percentage Sunshine *  

* Data from: Porto Alegre, Brazil (23 KM, 14 Miles).

Where to go in Brazil in September

Find out more about the weather in Brazil in September and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Gravataí in September?

For visitors traveling to Gravataí, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Swimming

6/10

Camping

6/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Gravataí.

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 climate conditions. Find out where to go with our weather planner.