October Weather in Itauna, Brazil

Last updated: August 22, 2025

In Itauna, Brazil, the average temperature in October is a pleasant 23°C (74°F). However, temperatures can vary, with minimums dipping to 15°C (59°F) and peaks soaring up to 37°C (98°F). Expect about 124 mm (4.9 in) of precipitation spread over 15 days, contributing to an average humidity of 48%. Perfect for those who enjoy a mix of warmth and refreshing rain!

October Temperature in Itauna

In October in Itauna, the average temperature is 23°C (74°F). Maximums can reach 37°C (98°F), and minimums can be as low as 15°C (59°F). This makes Itauna an ideal destination for travelers seeking a warm climate with plenty of opportunities for outdoor activities.

October Weather in Itauna: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Itauna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itauna, October typically has an average temperature of 23°C (74°F), with highs reaching up to 37°C (98°F) and lows dropping to around 15°C (59°F).

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

October Precipitation in Itauna

In Itauna in October, the total precipitation amount is 124 mm (4.9 in) over a period of 15 days.

October Precipitation Trends in Itauna

The chart displays monthly precipitation patterns in Itauna, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Itauna, October typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 15 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Itauna

In Itauna in October humidity is 48%. With an average temperature of 23°C (74°F), this humidity feels like a refreshing but slightly muggy embrace, making traveling enjoyable with a light breeze, yet prompting travelers to stay hydrated and take occasional breaks from the sun.

October Average Humidity in Itauna

This chart illustrates the average monthly humidity levels in Itauna, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Itauna is approximately 48%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Itauna

In Itauna in October, 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 Itauna, you can check here.

Maximum UV Index Levels in Itauna for October

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

Data source: Itauna October 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 October Weather in Itauna Compares to Other Months

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

This table compares monthly weather conditions in Itauna, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (75°F)	127 mm (5.0 inches)	83%	extreme
February Weather	23°C (74°F)	205 mm (8.1 inches)	85%	extreme
March Weather	23°C (74°F)	122 mm (4.8 inches)	87%	extreme
April Weather	22°C (72°F)	46 mm (1.8 inches)	86%	extreme
May Weather	19°C (67°F)	38 mm (1.5 inches)	82%	very high
June Weather	19°C (66°F)	6 mm (0.2 inches)	82%	high
July Weather	18°C (65°F)	1 mm (0.0 inches)	77%	very high
August Weather	20°C (67°F)	10 mm (0.4 inches)	72%	very high
September Weather	23°C (73°F)	27 mm (1.1 inches)	63%	extreme
October Weather	23°C (74°F)	124 mm (4.9 inches)	48%	extreme
November Weather	22°C (72°F)	198 mm (7.8 inches)	61%	extreme
December Weather	23°C (73°F)	217 mm (8.6 inches)	68%	extreme