September Weather in Exu, Brazil

Last updated: August 22, 2025

In September, the average temperature in Exu, Brazil is a pleasant 25°C (77°F). Expect minimums as low as 15°C (59°F) and peaks reaching up to 35°C (95°F). This period sees a modest precipitation of 4 mm (0.2 in) spread over just 1 day, with an average humidity of 59%. Enjoy the comfortable climate!

September Temperature in Exu

In September in Exu, the average temperature is 25°C (77°F). The maximum can reach 35°C (95°F), while the minimum can be as low as 15°C (59°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy the outdoor attractions in Exu.

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

The chart illustrates September temperature patterns in Exu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Exu, September typically has an average temperature of 25°C (77°F), with highs reaching up to 35°C (95°F) and lows dropping to around 15°C (59°F).

Data source: Temperature data for Exu generated using information from the Copernicus Climate Change Service.

September Precipitation in Exu

In Exu in September, the precipitation amount is 4 mm (0.2 in) during 1 day.

September Precipitation Trends in Exu

The chart displays monthly precipitation patterns in Exu, 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 Exu, September typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 1 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Exu

In Exu in September humidity is 59%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls while exploring the sights, though you might want to stay hydrated and take breaks in the shade to fully enjoy the experience.

September Average Humidity in Exu

This chart illustrates the average monthly humidity levels in Exu, 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 Exu is approximately 59%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Exu

In Exu in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Exu, you can check here.

Maximum UV Index Levels in Exu for September

The chart shows the monthly maximum UV Index (UVI) for Exu 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 Exu typically reaches 14, which falls under the extreme exposure category.

Data source: Exu 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 Exu Compares to Other Months

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

This table compares monthly weather conditions in Exu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	91 mm (3.6 inches)	88%	extreme
February Weather	24°C (76°F)	174 mm (6.8 inches)	91%	extreme
March Weather	24°C (75°F)	186 mm (7.3 inches)	92%	extreme
April Weather	24°C (75°F)	122 mm (4.8 inches)	92%	extreme
May Weather	23°C (74°F)	46 mm (1.8 inches)	89%	extreme
June Weather	22°C (72°F)	22 mm (0.9 inches)	80%	extreme
July Weather	22°C (71°F)	26 mm (1.0 inches)	70%	extreme
August Weather	23°C (74°F)	9 mm (0.3 inches)	65%	extreme
September Weather	25°C (77°F)	4 mm (0.2 inches)	59%	extreme
October Weather	27°C (80°F)	8 mm (0.3 inches)	53%	extreme
November Weather	26°C (80°F)	35 mm (1.4 inches)	49%	extreme
December Weather	26°C (78°F)	52 mm (2.0 inches)	59%	extreme