October Weather in Alvares Machado, Brazil

Last updated: August 22, 2025

In Alvares Machado, Brazil, the average temperature in October is a warm 26°C (79°F). However, temperatures can vary significantly, with minimums reaching 14°C (57°F) and maximums soaring to 43°C (109°F). During this month, expect precipitation of about 123 mm (4.8 in) spread over 12 days, all while enjoying an average humidity of 44%.

October Temperature in Alvares Machado

In October in Alvares Machado, the average temperature is 26°C (79°F). Maximum temperatures can reach 43°C (109°F), while minimum temperatures can drop to as low as 14°C (57°F). Be prepared for warm weather, but also pack some layers for cooler evenings.

October Weather in Alvares Machado: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Alvares Machado, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alvares Machado, October typically has an average temperature of 26°C (79°F), with highs reaching up to 43°C (109°F) and lows dropping to around 14°C (57°F).

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

October Precipitation in Alvares Machado

In Alvares Machado in October, the precipitation amount is 123 mm (4.8 in) during a period of 12 days.

October Precipitation Trends in Alvares Machado

The chart displays monthly precipitation patterns in Alvares Machado, 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 Alvares Machado, October typically receives around 123 mm (4.8 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Alvares Machado

In Alvares Machado in October, humidity is 44%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace—pleasant for strolling outdoors, yet with just enough moisture in the air to keep travelers refreshed during their adventures.

October Average Humidity in Alvares Machado

This chart illustrates the average monthly humidity levels in Alvares Machado, 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 Alvares Machado is approximately 44%, 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 Alvares Machado

In Alvares Machado 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 Alvares Machado, you can check here.

Maximum UV Index Levels in Alvares Machado for October

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

Data source: Alvares Machado 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 Alvares Machado Compares to Other Months

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

This table compares monthly weather conditions in Alvares Machado, 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 (80°F)	136 mm (5.4 inches)	84%	extreme
February Weather	26°C (80°F)	123 mm (4.9 inches)	81%	extreme
March Weather	26°C (80°F)	87 mm (3.4 inches)	81%	extreme
April Weather	25°C (76°F)	45 mm (1.8 inches)	75%	extreme
May Weather	22°C (72°F)	53 mm (2.1 inches)	68%	very high
June Weather	21°C (71°F)	34 mm (1.3 inches)	64%	high
July Weather	21°C (70°F)	7 mm (0.3 inches)	58%	high
August Weather	22°C (72°F)	47 mm (1.8 inches)	49%	very high
September Weather	27°C (80°F)	28 mm (1.1 inches)	47%	extreme
October Weather	26°C (79°F)	123 mm (4.8 inches)	44%	extreme
November Weather	26°C (80°F)	94 mm (3.7 inches)	68%	extreme
December Weather	27°C (80°F)	143 mm (5.6 inches)	82%	extreme