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September Weather in Aracoiaba, Brazil

Last updated: August 22, 2025

In September, the average temperature in Aracoiaba, Brazil hovers around 25°C (77°F), providing a pleasant climate. You can expect some fluctuations, with minimums dipping to 20°C (69°F) and maximums reaching up to 31°C (87°F). However, be prepared for a bit of wet weather, as 43 mm (1.7 in) of precipitation typically falls across 17 days. Additionally, the air tends to be 72% humid, adding a touch of warmth to the atmosphere.

September Temperature in Aracoiaba

In September in Aracoiaba, the average temperature is 25°C (77°F). The maximum can reach 31°C (87°F) and the minimum can be as low as 20°C (69°F). This makes it an ideal time for travelers to explore and enjoy outdoor activities comfortably.

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

The chart illustrates September temperature patterns in Aracoiaba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aracoiaba, September typically has an average temperature of 25°C (77°F), with highs reaching up to 31°C (87°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec808181807877757577798080
Data source: Temperature data for Aracoiaba 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 Aracoiaba

In Aracoiaba in September, the total precipitation amount is 43 mm (1.7 in) recorded over a span of 17 days.

September Precipitation Trends in Aracoiaba

The chart displays monthly precipitation patterns in Aracoiaba, 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 Aracoiaba, September typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec50901151151011211076143363946
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Aracoiaba

In Aracoiaba in September, humidity is 72%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace that clings to your skin, making outdoor exploration both vibrant and a bit taxing as you sweat slightly more and seek shade often while enjoying the scenery.

September Average Humidity in Aracoiaba

This chart illustrates the average monthly humidity levels in Aracoiaba, 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 Aracoiaba is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%89%90%89%90%86%80%77%72%68%66%70%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Aracoiaba

In Aracoiaba 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 Aracoiaba.

Maximum UV Index Levels in Aracoiaba for September

The chart shows the monthly maximum UV Index (UVI) for Aracoiaba 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 Aracoiaba typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111213131414
Data source: Aracoiaba 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 Aracoiaba Compares to Other Months

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

This table compares monthly weather conditions in Aracoiaba, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)50 mm (2.0 inches)86%extreme
February Weather27°C (81°F)90 mm (3.6 inches)89%extreme
March Weather27°C (81°F)115 mm (4.5 inches)89%extreme
April Weather27°C (80°F)115 mm (4.5 inches)89%extreme
May Weather26°C (79°F)101 mm (4.0 inches)90%extreme
June Weather25°C (77°F)121 mm (4.8 inches)86%extreme
July Weather24°C (76°F)107 mm (4.2 inches)80%extreme
August Weather24°C (76°F)61 mm (2.4 inches)77%extreme
September Weather25°C (77°F)43 mm (1.7 inches)72%extreme
October Weather26°C (79°F)36 mm (1.4 inches)68%extreme
November Weather27°C (80°F)39 mm (1.6 inches)66%extreme
December Weather27°C (81°F)46 mm (1.8 inches)70%extreme

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