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September Weather in Conceicao das Alagoas, Brazil

Last updated: August 22, 2025

In September, the average temperature in Conceicao das Alagoas, Brazil is a warm 27°C (81°F). Expect temperatures to range from a cool minimum of 13°C (55°F) to a sizzling maximum of 40°C (105°F). With an average humidity of 41%, conditions remain relatively comfortable, though you should be prepared for some rain, as 19 mm (0.8 in) of precipitation can fall over approximately 2 days.

September Temperature in Conceicao das Alagoas

In September in Conceicao das Alagoas, the average temperature is 27°C (81°F). Maximum temperatures can reach 40°C (105°F), while minimums can dip as low as 13°C (55°F). Make sure to pack accordingly to enjoy your trip comfortably in this varied climate.

September Weather in Conceicao das Alagoas: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Conceicao das Alagoas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Conceicao das Alagoas, September typically has an average temperature of 27°C (81°F), with highs reaching up to 40°C (105°F) and lows dropping to around 13°C (55°F).
JanFebMarAprMayJunJulAugSepOctNovDec787879767272707480807878
Data source: Temperature data for Conceicao das Alagoas 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 Conceicao das Alagoas

In Conceicao das Alagoas in September, the precipitation amount is 19 mm (0.8 in) over a span of 2 days.

September Precipitation Trends in Conceicao das Alagoas

The chart displays monthly precipitation patterns in Conceicao das Alagoas, 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 Conceicao das Alagoas, September typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec16518810556283391985166203
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Conceicao das Alagoas

In Conceicao das Alagoas in September humidity is 41%. With an average temperature of 27°C (81°F), this humidity feels like a warm embrace, making it comfortable for exploring outdoor attractions without overwhelming discomfort.

September Average Humidity in Conceicao das Alagoas

This chart illustrates the average monthly humidity levels in Conceicao das Alagoas, 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 Conceicao das Alagoas 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 Conceicao das Alagoas

In Conceicao das Alagoas 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 Conceicao das Alagoas.

Maximum UV Index Levels in Conceicao das Alagoas for September

The chart shows the monthly maximum UV Index (UVI) for Conceicao das Alagoas 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 Conceicao das Alagoas typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161613129781112141516
Data source: Conceicao das Alagoas 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 Conceicao das Alagoas Compares to Other Months

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

This table compares monthly weather conditions in Conceicao das Alagoas, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)165 mm (6.5 inches)85%extreme
February Weather25°C (78°F)188 mm (7.4 inches)87%extreme
March Weather26°C (79°F)105 mm (4.1 inches)86%extreme
April Weather25°C (77°F)56 mm (2.2 inches)79%extreme
May Weather22°C (72°F)28 mm (1.1 inches)68%very high
June Weather22°C (72°F)3 mm (0.1 inches)60%high
July Weather21°C (70°F)3 mm (0.1 inches)57%very high
August Weather23°C (74°F)9 mm (0.4 inches)48%extreme
September Weather27°C (81°F)19 mm (0.8 inches)41%extreme
October Weather27°C (80°F)84 mm (3.3 inches)35%extreme
November Weather26°C (79°F)166 mm (6.5 inches)65%extreme
December Weather26°C (78°F)203 mm (8.0 inches)80%extreme

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