September Weather in Itarana, Brazil

Last updated: August 22, 2025

In Itarana, Brazil, the average temperature in September hovers around 23°C (74°F), with a comfortable minimum of 14°C (57°F) and a warm maximum of 36°C (97°F). Expect about 27 mm (1.1 in) of precipitation spread over 6 days, contributing to an average humidity of 71%. Enjoy the pleasant climate!

September Temperature in Itarana

In September in Itarana, the average temperature is 23°C (74°F). The maximum can reach 36°C (97°F), while the minimum can be as low as 14°C (57°F). This makes it an ideal time to explore the region while enjoying warm days and mild evenings.

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

The chart illustrates September temperature patterns in Itarana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itarana, September typically has an average temperature of 23°C (74°F), with highs reaching up to 36°C (97°F) and lows dropping to around 14°C (57°F).

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

September Precipitation in Itarana

In Itarana in September, the precipitation amount is 27 mm (1.1 in) over a period of 6 days.

September Precipitation Trends in Itarana

The chart displays monthly precipitation patterns in Itarana, 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 Itarana, September typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 6 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 Itarana

In Itarana in September, humidity is 71%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping embrace that can make outdoor activities feel sticky, but if you're well-hydrated and take breaks in the shade, it offers a pleasant tropical ambiance perfect for exploration.

September Average Humidity in Itarana

This chart illustrates the average monthly humidity levels in Itarana, 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 Itarana is approximately 71%, 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 Itarana

In Itarana 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 Itarana.

Maximum UV Index Levels in Itarana for September

The chart shows the monthly maximum UV Index (UVI) for Itarana 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 Itarana typically reaches 12, which falls under the extreme exposure category.

Data source: Itarana 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 Itarana Compares to Other Months

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

This table compares monthly weather conditions in Itarana, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	72 mm (2.8 inches)	75%	extreme
February Weather	26°C (79°F)	139 mm (5.5 inches)	83%	extreme
March Weather	26°C (79°F)	96 mm (3.8 inches)	87%	extreme
April Weather	24°C (76°F)	50 mm (2.0 inches)	87%	extreme
May Weather	22°C (73°F)	34 mm (1.3 inches)	83%	very high
June Weather	21°C (71°F)	11 mm (0.4 inches)	82%	high
July Weather	20°C (69°F)	7 mm (0.3 inches)	80%	very high
August Weather	21°C (70°F)	14 mm (0.5 inches)	77%	very high
September Weather	23°C (74°F)	27 mm (1.1 inches)	71%	extreme
October Weather	24°C (76°F)	82 mm (3.2 inches)	63%	extreme
November Weather	24°C (76°F)	132 mm (5.2 inches)	62%	extreme
December Weather	25°C (77°F)	159 mm (6.3 inches)	66%	extreme