The weather in September in São Salvador do Tocantins

It's hot in September in São Salvador do Tocantins with an average temperature of 37°C. Temperatures this month range from a low of 34°C to a high of 38°C. At night, you can expect temperatures between 20°C and 24°C.

September isn’t a good month to be in São Salvador do Tocantins. The average temperature of 37°C this month is uncomfortably hot for a comfortable stay.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for São Salvador do Tocantins, Brazil. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 42°C in 2023, São Salvador do Tocantins reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 26°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 14°C to a highest value of 29°C.

Rainfall amount

In September, there is an average of 24 mm of precipitation, spread over 4 days. The wind speed is around 3 Bft, mostly coming from the Southeast.

Daily weather in September for São Salvador do Tocantins

Click on any day in September to get detailed info about the usual weather on that day in São Salvador do Tocantins. Check out the historical temperatures and precipitation over the past 10 years on this day.

September weather comparison

  São Salvador do Tocantins New York
Average temperature 37°C 27°C
Max. temperature 38°C 31°C
Min. temperature 20°C -5°C
Total precipitation 24 mm 57 mm
Rainy days 4 days 9 days

Start of September

The month of September starts in São Salvador do Tocantins with hot temps, averaging around 38°C during the day and nights around 22°C.

Mid September

By mid-September, daytime temps stay steady at around 38°C, with nights around 23°C. No precipitation expected during this period, so you can enjoy plenty of sunshine.

End of September

By the end of September, the average daytime temperature in São Salvador do Tocantins is around 37°C, while nighttime temps are about 24°C. A shower might pop up, but overall, the weather will be dry and sunny.

UV index

The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of São Salvador do Tocantins for all months and discover the best travel time

Curious about the weather in other parts of Brazil? Check out the climate and weather for spots like Rio de Janeiro, Salvador, Pipa, or explore other destinations in Brazil.

Temperature charts

These charts show the average temperatures in September in São Salvador do Tocantins, Brazil. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in September in São Salvador do Tocantins

Temperature in September in São Salvador do Tocantins over the years

Precipitation charts

These charts show the average amount of precipitation in September in São Salvador do Tocantins, Brazil. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in September in São Salvador do Tocantins

Total precipitation in September in São Salvador do Tocantins over the years

Daily UV index in September in São Salvador do Tocantins

This chart shows the average daily UV index in September in São Salvador do Tocantins, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in September in São Salvador do Tocantins

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Average weather in São Salvador do Tocantins by month

Click on a month below to see detailed weather info for São Salvador do Tocantins. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.