September Weather in Iguatu, Brazil

Last updated: August 22, 2025

In Iguatu, Brazil, the average temperature in September hovers around 30°C (86°F), creating a warm and inviting atmosphere. Expect minimum temperatures of 21°C (70°F) and soaring highs up to 38°C (100°F). Fortunately, this balmy month sees only a trace of precipitation, with an average of just 2 mm (0.1 in) over 0 days, ensuring plenty of sunshine. The average humidity stands at a comfortable 59%, making it an ideal time to explore the local sights!

September Temperature in Iguatu

In September in Iguatu, the average temperature is 30°C (86°F). Maximum temperatures can reach up to 38°C (100°F), while minimums can drop to as low as 21°C (70°F). This warm and temperate climate makes Iguatu an ideal destination for travelers seeking sunshine and pleasant weather.

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

The chart illustrates September temperature patterns in Iguatu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iguatu, September typically has an average temperature of 30°C (86°F), with highs reaching up to 38°C (100°F) and lows dropping to around 21°C (70°F).

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

September Precipitation in Iguatu

In Iguatu in September, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

September Precipitation Trends in Iguatu

The chart displays monthly precipitation patterns in Iguatu, 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 Iguatu, September typically receives around 2 mm (0.1 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 Iguatu

In Iguatu in September humidity is 59%. With an average temperature of 30°C (86°F), this humidity feels like a warm embrace that can make outdoor activities a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade to enjoy their adventures comfortably.

September Average Humidity in Iguatu

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

In Iguatu 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 Iguatu.

Maximum UV Index Levels in Iguatu for September

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

Data source: Iguatu 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 Iguatu Compares to Other Months

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

This table compares monthly weather conditions in Iguatu, 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 (83°F)	74 mm (2.9 inches)	88%	extreme
February Weather	28°C (82°F)	186 mm (7.3 inches)	91%	extreme
March Weather	27°C (81°F)	166 mm (6.5 inches)	92%	extreme
April Weather	27°C (81°F)	133 mm (5.3 inches)	92%	extreme
May Weather	27°C (81°F)	45 mm (1.8 inches)	89%	extreme
June Weather	27°C (81°F)	14 mm (0.6 inches)	80%	extreme
July Weather	27°C (81°F)	20 mm (0.8 inches)	70%	extreme
August Weather	29°C (84°F)	2 mm (0.1 inches)	65%	extreme
September Weather	30°C (86°F)	2 mm (0.1 inches)	59%	extreme
October Weather	30°C (87°F)	4 mm (0.2 inches)	53%	extreme
November Weather	30°C (87°F)	10 mm (0.4 inches)	49%	extreme
December Weather	30°C (86°F)	36 mm (1.4 inches)	59%	extreme