September Weather in Pacatuba, Brazil

Last updated: August 22, 2025

In September, the average temperature in Pacatuba, Brazil hovers around 25°C (78°F), with a comfortable minimum of 19°C (67°F) and a warm maximum reaching 34°C (93°F). This month sees 52 mm (2.0 in) of precipitation over approximately 19 days, resulting in an average humidity of 79%, making for a humid yet pleasant atmosphere. Enjoy the blend of warmth and moisture as you explore this vibrant destination!

September Temperature in Pacatuba

In September in Pacatuba, the average temperature is 25°C (78°F). Maximums can reach 34°C (93°F), and minimums can be as low as 19°C (67°F). This weather makes Pacatuba an ideal destination for travelers looking to enjoy warm, pleasant days.

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

The chart illustrates September temperature patterns in Pacatuba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pacatuba, September typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (93°F) and lows dropping to around 19°C (67°F).

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

September Precipitation in Pacatuba

In Pacatuba in September, the precipitation amount is 52 mm (2.0 in) spread out over 19 days.

September Precipitation Trends in Pacatuba

The chart displays monthly precipitation patterns in Pacatuba, 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 Pacatuba, September typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 19 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 Pacatuba

In Pacatuba in September humidity is 79%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities less inviting and requiring frequent breaks to stay refreshed.

September Average Humidity in Pacatuba

This chart illustrates the average monthly humidity levels in Pacatuba, 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 Pacatuba is approximately 79%, 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 Pacatuba

In Pacatuba 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 Pacatuba.

Maximum UV Index Levels in Pacatuba for September

The chart shows the monthly maximum UV Index (UVI) for Pacatuba 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 Pacatuba typically reaches 13, which falls under the extreme exposure category.

Data source: Pacatuba 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 Pacatuba Compares to Other Months

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

This table compares monthly weather conditions in Pacatuba, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	32 mm (1.2 inches)	81%	extreme
February Weather	28°C (83°F)	43 mm (1.7 inches)	82%	extreme
March Weather	28°C (83°F)	108 mm (4.3 inches)	84%	extreme
April Weather	27°C (81°F)	84 mm (3.3 inches)	86%	extreme
May Weather	26°C (79°F)	106 mm (4.2 inches)	86%	extreme
June Weather	25°C (77°F)	102 mm (4.0 inches)	83%	very high
July Weather	24°C (76°F)	122 mm (4.8 inches)	81%	very high
August Weather	24°C (76°F)	60 mm (2.4 inches)	80%	extreme
September Weather	25°C (78°F)	52 mm (2.0 inches)	79%	extreme
October Weather	27°C (80°F)	29 mm (1.1 inches)	77%	extreme
November Weather	27°C (82°F)	33 mm (1.3 inches)	76%	extreme
December Weather	28°C (82°F)	33 mm (1.3 inches)	76%	extreme