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September Weather in Paraiso, Brazil

Last updated: August 22, 2025

The average temperature in Paraiso, Brazil during September hovers around 26°C (79°F). Expect a minimum of 11°C (52°F) and the possibility of reaching a maximum of 39°C (102°F). During this time, anticipate precipitation of approximately 23 mm (0.9 in) over the course of 3 days, with an average humidity of 41%.

September Temperature in Paraiso

In September in Paraiso, the average temperature is 26°C (79°F). Maximums can reach 39°C (102°F) and minimums can be as low as 11°C (52°F). Travelers should be prepared for both warm days and cooler evenings.

September Weather in Paraiso: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Paraiso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Paraiso, September typically has an average temperature of 26°C (79°F), with highs reaching up to 39°C (102°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec787778757070697279797777
Data source: Temperature data for Paraiso generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Paraiso

In Paraiso in September, the precipitation amount is 23 mm (0.9 in) over the course of 3 days.

September Precipitation Trends in Paraiso

The chart displays monthly precipitation patterns in Paraiso, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Paraiso, September typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec157142103542969212396158165
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Paraiso

In Paraiso in September humidity is 41%. With an average temperature of 26°C (79°F), this humidity feels like a comfortable embrace, making it ideal for exploring the sights and enjoying outdoor activities without feeling overly sticky or overheated.

September Average Humidity in Paraiso

This chart illustrates the average monthly humidity levels in Paraiso, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Paraiso is approximately 41%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%86%79%68%60%57%48%41%35%65%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Paraiso

In Paraiso in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Paraiso.

Maximum UV Index Levels in Paraiso for September

The chart shows the monthly maximum UV Index (UVI) for Paraiso in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Paraiso typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161613118781012141416
Data source: Paraiso September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Paraiso Compares to Other Months

Weather in Paraiso varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Paraiso, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Paraiso, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)157 mm (6.2 inches)85%extreme
February Weather25°C (78°F)142 mm (5.6 inches)87%extreme
March Weather25°C (78°F)103 mm (4.0 inches)86%extreme
April Weather24°C (75°F)54 mm (2.1 inches)79%extreme
May Weather21°C (71°F)29 mm (1.1 inches)68%very high
June Weather21°C (71°F)6 mm (0.2 inches)60%high
July Weather20°C (69°F)9 mm (0.4 inches)57%very high
August Weather22°C (72°F)21 mm (0.8 inches)48%very high
September Weather26°C (79°F)23 mm (0.9 inches)41%extreme
October Weather26°C (79°F)96 mm (3.8 inches)35%extreme
November Weather25°C (77°F)158 mm (6.2 inches)65%extreme
December Weather25°C (78°F)165 mm (6.5 inches)80%extreme

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