October Weather in Catalao, Brazil

Last updated: August 22, 2025

In Catalao, Brazil, the average temperature in October hovers around 26°C (79°F). Temperatures can range from a cool 15°C (59°F) to a scorching 37°C (99°F). Expect about 97 mm (3.8 in) of precipitation spread over 12 days, and enjoy a relatively low humidity level of 34%.

October Temperature in Catalao

In October in Catalao, the average temperature is 26°C (79°F), with maximums reaching 37°C (99°F) and minimums dropping to as low as 15°C (59°F). This pleasant weather makes Catalao an ideal destination for travelers looking to enjoy warm days and cooler nights.

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

The chart illustrates October temperature patterns in Catalao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Catalao, October typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (99°F) and lows dropping to around 15°C (59°F).

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

October Precipitation in Catalao

In Catalao in October, the precipitation amount is 97 mm (3.8 in) spread over 12 days.

October Precipitation Trends in Catalao

The chart displays monthly precipitation patterns in Catalao, 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 Catalao, October typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 12 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 Catalao

In Catalao in October, humidity is 34%. With an average temperature of 26°C (79°F), this humidity feels like a pleasant tropical breeze, making it comfortable for traveling while allowing you to enjoy outdoor activities without feeling overly sticky or fatigued.

October Average Humidity in Catalao

This chart illustrates the average monthly humidity levels in Catalao, 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 Catalao is approximately 34%, 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 Catalao

In Catalao 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 Catalao, you can check here.

Maximum UV Index Levels in Catalao for October

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

Data source: Catalao 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 Catalao Compares to Other Months

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

This table compares monthly weather conditions in Catalao, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	160 mm (6.3 inches)	86%	extreme
February Weather	24°C (76°F)	215 mm (8.4 inches)	88%	extreme
March Weather	25°C (77°F)	111 mm (4.4 inches)	88%	extreme
April Weather	24°C (75°F)	53 mm (2.1 inches)	81%	extreme
May Weather	22°C (72°F)	17 mm (0.7 inches)	72%	very high
June Weather	21°C (71°F)	1 mm (0.0 inches)	69%	very high
July Weather	20°C (69°F)	0 mm (0.0 inches)	64%	very high
August Weather	23°C (73°F)	3 mm (0.1 inches)	53%	extreme
September Weather	26°C (78°F)	14 mm (0.5 inches)	43%	extreme
October Weather	26°C (79°F)	97 mm (3.8 inches)	34%	extreme
November Weather	24°C (76°F)	215 mm (8.5 inches)	64%	extreme
December Weather	24°C (76°F)	200 mm (7.9 inches)	80%	extreme