October Weather in Monte Alto, Brazil

Last updated: August 22, 2025

In Monte Alto, Brazil, the average temperature in October reaches a pleasant 25°C (78°F). However, be prepared for some fluctuations, as temperatures can dip to a minimum of 14°C (57°F) and soar up to a scorching 40°C (104°F). Residents and visitors alike can expect about 108 mm (4.3 in) of precipitation over 11 days, accompanied by an average humidity level of 35%.

October Temperature in Monte Alto

In October in Monte Alto, the average temperature is 25°C (78°F). Maximum temperatures can reach 40°C (104°F), while the minimum can drop to as low as 14°C (57°F). This diverse temperature range makes it an ideal time for travelers to enjoy both outdoor adventures and comfortable evenings.

October Weather in Monte Alto: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Monte Alto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Monte Alto, October typically has an average temperature of 25°C (78°F), with highs reaching up to 40°C (104°F) and lows dropping to around 14°C (57°F).

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

October Precipitation in Monte Alto

In Monte Alto in October, the precipitation amount is 108 mm (4.3 in) over the course of 11 days.

October Precipitation Trends in Monte Alto

The chart displays monthly precipitation patterns in Monte Alto, 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 Monte Alto, October typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 11 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 Monte Alto

In Monte Alto in October, humidity is 35%. With an average temperature of 25°C (78°F), this humidity feels like a refreshing breeze that complements the warmth, making it pleasant for traveling and exploring the sights.

October Average Humidity in Monte Alto

This chart illustrates the average monthly humidity levels in Monte Alto, 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 Monte Alto is approximately 35%, 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 Monte Alto

In Monte Alto 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 Monte Alto, you can check here.

Maximum UV Index Levels in Monte Alto for October

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

Data source: Monte Alto 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 Monte Alto Compares to Other Months

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

This table compares monthly weather conditions in Monte Alto, 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)	173 mm (6.8 inches)	85%	extreme
February Weather	25°C (77°F)	146 mm (5.8 inches)	87%	extreme
March Weather	25°C (77°F)	102 mm (4.0 inches)	86%	extreme
April Weather	24°C (75°F)	56 mm (2.2 inches)	79%	extreme
May Weather	21°C (70°F)	29 mm (1.1 inches)	68%	very high
June Weather	21°C (70°F)	8 mm (0.3 inches)	60%	high
July Weather	20°C (68°F)	12 mm (0.5 inches)	57%	very high
August Weather	22°C (71°F)	21 mm (0.8 inches)	48%	very high
September Weather	26°C (78°F)	26 mm (1.0 inches)	41%	extreme
October Weather	25°C (78°F)	108 mm (4.3 inches)	35%	extreme
November Weather	25°C (77°F)	159 mm (6.3 inches)	65%	extreme
December Weather	25°C (77°F)	180 mm (7.1 inches)	80%	extreme