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Patrimônio São Sebastião Weather in September

September in Patrimônio São Sebastião brings high temperatures, with highs of 29°C (84°F) and nights dropping to 15°C (59°F). Rainfall is on the higher side this month, averaging around 77 mm (3 in), so keep a rain jacket handy.

Rainfall in Patrimônio São Sebastião in September

Looking at the last 30 years, the data shows about 9 days with rain, averaging 77 mm (3 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Patrimônio São Sebastião in September

September is a good time to be in Patrimônio São Sebastião. Days are excellent, reaching 29°C (84°F), with nights around 15°C (59°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Patrimônio São Sebastião in September

The days are predominantly sunny, with an estimated total of around 212 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Patrimônio São Sebastião.

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For a detailed overview over the year and the best time to visit Brazil, check out our Patrimônio São Sebastião's climate page.

Patrimônio São Sebastião Temperature in September

Min TemperatureMin Temperature 15°C (59°F)  
Max TemperatureMax Temperature 29°C (84°F)  
Chance of RainChance of Rain 29%  
PrecipitationPrecipitation 77 mm (3 in)  
Rainy daysRainy days 9 days  
HumidityHumidity 54% *  
SunshineSunshine 212 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: São Carlos, Brazil (47 KM, 29 Miles).

Best Places in Brazil in September

Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in September →

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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 (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Patrimônio São Sebastião in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Patrimônio São Sebastião in September

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

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
8/10
Outdoor sports
7/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Brazil, check out our Patrimônio São Sebastião's climate page.

More climate data for Patrimônio São Sebastião