nomadseason

September Weather in Paulo Afonso, Brazil

Last updated: August 22, 2025

In September, the average temperature in Paulo Afonso, Brazil hovers around 25°C (77°F). Expect a minimum of 18°C (64°F) and a maximum rise to 38°C (100°F). With 21 mm (0.8 in) of precipitation spread over 7 days, the average humidity is a comfortable 68%. Prepare for a beautifully warm month!

September Temperature in Paulo Afonso

In September in Paulo Afonso, the average temperature is 25°C (77°F). Maximums can reach 38°C (100°F), while minimums can drop to as low as 18°C (64°F). This pleasant climate makes Paulo Afonso an inviting destination for travelers seeking warm and enjoyable weather.

September Weather in Paulo Afonso: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Paulo Afonso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Paulo Afonso, September typically has an average temperature of 25°C (77°F), with highs reaching up to 38°C (100°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec828382817875737577818282
Data source: Temperature data for Paulo Afonso generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Paulo Afonso

In Paulo Afonso in September, the precipitation amount is 21 mm (0.8 in) over the course of 7 days.

September Precipitation Trends in Paulo Afonso

The chart displays monthly precipitation patterns in Paulo Afonso, 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 Paulo Afonso, September typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec19265239454039252191627
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Paulo Afonso

In Paulo Afonso in September, humidity is 68%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace that can quickly become stifling for traveling, making outdoor activities feel more strenuous and the air thick and heavy.

September Average Humidity in Paulo Afonso

This chart illustrates the average monthly humidity levels in Paulo Afonso, 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 Paulo Afonso is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%89%91%92%90%87%79%74%68%62%55%58%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Paulo Afonso

In Paulo Afonso in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Paulo Afonso.

Maximum UV Index Levels in Paulo Afonso for September

The chart shows the monthly maximum UV Index (UVI) for Paulo Afonso 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 Paulo Afonso typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141210101213141514
Data source: Paulo Afonso 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 Paulo Afonso Compares to Other Months

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

This table compares monthly weather conditions in Paulo Afonso, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)19 mm (0.7 inches)84%extreme
February Weather28°C (84°F)26 mm (1.0 inches)89%extreme
March Weather28°C (83°F)52 mm (2.0 inches)91%extreme
April Weather27°C (81°F)39 mm (1.5 inches)92%extreme
May Weather25°C (78°F)45 mm (1.8 inches)90%extreme
June Weather24°C (75°F)40 mm (1.6 inches)87%very high
July Weather23°C (74°F)39 mm (1.5 inches)79%very high
August Weather24°C (75°F)25 mm (1.0 inches)74%extreme
September Weather25°C (77°F)21 mm (0.8 inches)68%extreme
October Weather27°C (81°F)9 mm (0.3 inches)62%extreme
November Weather28°C (83°F)16 mm (0.6 inches)55%extreme
December Weather28°C (82°F)27 mm (1.1 inches)58%extreme

Compare Paulo Afonso's Climate with Cities Worldwide