October Weather in Tres Passos, Brazil

Last updated: August 22, 2025

In Tres Passos, Brazil, the average temperature in October hovers around 22°C (71°F). Expect a range with minimum temperatures dipping to 8°C (47°F) and soaring up to 39°C (102°F). This month also brings about 172 mm (6.8 in) of precipitation, typically spread over 12 days, contributing to an average humidity of 65%. Prepare accordingly for a blend of warmth and occasional showers!

October Temperature in Tres Passos

In October in Tres Passos, the average temperature is 22°C (71°F). The maximum can reach 39°C (102°F), and the minimum can be as low as 8°C (47°F). This range makes it an ideal time for travelers to enjoy a variety of outdoor activities while being prepared for both warm and cooler temperatures.

October Weather in Tres Passos: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Tres Passos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tres Passos, October typically has an average temperature of 22°C (71°F), with highs reaching up to 39°C (102°F) and lows dropping to around 8°C (47°F).

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

October Precipitation in Tres Passos

In Tres Passos in October, the precipitation amount reaches 172 mm (6.8 in) over the course of 12 days.

October Precipitation Trends in Tres Passos

The chart displays monthly precipitation patterns in Tres Passos, 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 Tres Passos, October typically receives around 172 mm (6.8 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 Tres Passos

In Tres Passos in October, humidity is 65%. With an average temperature of 22°C (71°F), this humidity feels like a warm embrace, making it a perfect time for leisurely strolls or exploring local attractions, though travelers should stay hydrated to fully enjoy the experience.

October Average Humidity in Tres Passos

This chart illustrates the average monthly humidity levels in Tres Passos, 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 Tres Passos is approximately 65%, 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 Tres Passos

In Tres Passos in October, 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 Tres Passos.

Maximum UV Index Levels in Tres Passos for October

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

Data source: Tres Passos 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 Tres Passos Compares to Other Months

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

This table compares monthly weather conditions in Tres Passos, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (78°F)	149 mm (5.8 inches)	79%	extreme
February Weather	25°C (76°F)	103 mm (4.1 inches)	74%	extreme
March Weather	24°C (75°F)	111 mm (4.4 inches)	72%	extreme
April Weather	21°C (70°F)	97 mm (3.8 inches)	78%	very high
May Weather	18°C (64°F)	183 mm (7.2 inches)	82%	high
June Weather	16°C (61°F)	150 mm (5.9 inches)	78%	moderate
July Weather	15°C (59°F)	87 mm (3.4 inches)	73%	high
August Weather	17°C (63°F)	69 mm (2.7 inches)	58%	high
September Weather	20°C (69°F)	119 mm (4.7 inches)	62%	very high
October Weather	22°C (71°F)	172 mm (6.8 inches)	65%	extreme
November Weather	23°C (74°F)	136 mm (5.4 inches)	76%	extreme
December Weather	25°C (77°F)	101 mm (4.0 inches)	85%	extreme