October Weather in Iaciara, Brazil

Last updated: August 22, 2025

In October, the average temperature in Iaciara, Brazil reaches a warm 29°C (85°F). The weather can be quite variable, with minimums plummeting to 21°C (69°F) and soaring highs up to 41°C (106°F). Expect some rainfall too, with an average precipitation of 66 mm (2.6 in) over 8 days. Humidity remains relatively low at 29%, adding to the overall warm atmosphere.

October Temperature in Iaciara

In October in Iaciara, the average temperature is 29°C (85°F). Maximum temperatures can reach 41°C (106°F), while the minimum can drop as low as 21°C (69°F). It's a perfect time to visit for those who enjoy warm weather and outdoor activities.

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

The chart illustrates October temperature patterns in Iaciara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iaciara, October typically has an average temperature of 29°C (85°F), with highs reaching up to 41°C (106°F) and lows dropping to around 21°C (69°F).

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

October Precipitation in Iaciara

In Iaciara in October, the total precipitation amount is 66 mm (2.6 in) over the course of 8 days.

October Precipitation Trends in Iaciara

The chart displays monthly precipitation patterns in Iaciara, 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 Iaciara, October typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 8 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 Iaciara

In Iaciara in October, humidity is 29%. With an average temperature of 29°C (85°F), this humidity feels like a warm breeze, making it comfortable for exploring outdoor attractions and enjoying leisurely strolls without the heaviness often associated with higher humidity levels.

October Average Humidity in Iaciara

This chart illustrates the average monthly humidity levels in Iaciara, 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 Iaciara is approximately 29%, 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 Iaciara

In Iaciara in October, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Iaciara.

Maximum UV Index Levels in Iaciara for October

The chart shows the monthly maximum UV Index (UVI) for Iaciara 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 Iaciara typically reaches 15, which falls under the extreme exposure category.

Data source: Iaciara 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 Iaciara Compares to Other Months

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

This table compares monthly weather conditions in Iaciara, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	82 mm (3.2 inches)	83%	extreme
February Weather	25°C (78°F)	207 mm (8.2 inches)	88%	extreme
March Weather	26°C (79°F)	164 mm (6.4 inches)	90%	extreme
April Weather	26°C (79°F)	93 mm (3.7 inches)	80%	extreme
May Weather	25°C (77°F)	7 mm (0.3 inches)	62%	extreme
June Weather	24°C (76°F)	0 mm (0.0 inches)	54%	very high
July Weather	23°C (75°F)	0 mm (0.0 inches)	50%	very high
August Weather	26°C (79°F)	5 mm (0.2 inches)	45%	extreme
September Weather	28°C (83°F)	1 mm (0.0 inches)	38%	extreme
October Weather	29°C (85°F)	66 mm (2.6 inches)	29%	extreme
November Weather	26°C (79°F)	187 mm (7.3 inches)	39%	extreme
December Weather	26°C (79°F)	164 mm (6.4 inches)	54%	extreme