September Weather in Caririacu, Brazil

Last updated: August 22, 2025

In Caririacu, Brazil, the average temperature in September hovers around 28°C (83°F), providing a warm climate perfect for outdoor activities. Expect a comfortable range with minimums dipping to 19°C (66°F) and maximums reaching up to 37°C (98°F). The month is relatively dry, with only 1 mm (0.0 in) of precipitation over 0 days. With an average humidity of 59%, it’s an ideal time to enjoy the sunshine!

September Temperature in Caririacu

In September in Caririacu, the average temperature is 28°C (83°F), with maximums reaching up to 37°C (98°F) and minimums dropping to as low as 19°C (66°F). This weather makes Caririacu a great destination for travelers seeking warm and pleasant conditions.

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

The chart illustrates September temperature patterns in Caririacu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caririacu, September typically has an average temperature of 28°C (83°F), with highs reaching up to 37°C (98°F) and lows dropping to around 19°C (66°F).

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

September Precipitation in Caririacu

In Caririacu in September, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

September Precipitation Trends in Caririacu

The chart displays monthly precipitation patterns in Caririacu, 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 Caririacu, September typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 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 Caririacu

In Caririacu in September humidity is 59%. With an average temperature of 28°C (83°F), this humidity feels like a warm embrace, making traveling a little sticky but overall comfortable as long as you stay hydrated and take breaks in the shade.

September Average Humidity in Caririacu

This chart illustrates the average monthly humidity levels in Caririacu, 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 Caririacu 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 Caririacu

In Caririacu 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 Caririacu.

Maximum UV Index Levels in Caririacu for September

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

Data source: Caririacu 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 Caririacu Compares to Other Months

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

This table compares monthly weather conditions in Caririacu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	75 mm (3.0 inches)	88%	extreme
February Weather	27°C (80°F)	148 mm (5.8 inches)	91%	extreme
March Weather	26°C (79°F)	157 mm (6.2 inches)	92%	extreme
April Weather	26°C (79°F)	95 mm (3.7 inches)	92%	extreme
May Weather	26°C (79°F)	30 mm (1.2 inches)	89%	extreme
June Weather	26°C (79°F)	9 mm (0.3 inches)	80%	extreme
July Weather	25°C (78°F)	9 mm (0.3 inches)	70%	extreme
August Weather	27°C (80°F)	1 mm (0.0 inches)	65%	extreme
September Weather	28°C (83°F)	1 mm (0.0 inches)	59%	extreme
October Weather	29°C (85°F)	5 mm (0.2 inches)	53%	extreme
November Weather	29°C (85°F)	14 mm (0.5 inches)	49%	extreme
December Weather	29°C (84°F)	45 mm (1.8 inches)	59%	extreme