October Weather in Vilhena, Brazil

Last updated: August 22, 2025

In October, the average temperature in Vilhena, Brazil hovers around 25°C (78°F). You can expect the minimum to dip to 19°C (66°F), while the maximum may soar to 36°C (96°F). Expect a fair amount of rain, with 154 mm (6.1 in) of precipitation spread across 21 days and an average humidity of 32%.

October Temperature in Vilhena

In October in Vilhena, the average temperature is 25°C (78°F), with maximums reaching 36°C (96°F) and minimums dropping to as low as 19°C (66°F). This climate makes Vilhena an ideal destination for travelers seeking warm and pleasant weather.

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

The chart illustrates October temperature patterns in Vilhena, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vilhena, October typically has an average temperature of 25°C (78°F), with highs reaching up to 36°C (96°F) and lows dropping to around 19°C (66°F).

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

October Precipitation in Vilhena

In Vilhena in October, the total precipitation amount is 154 mm (6.1 in), which occurred over the span of 21 days.

October Precipitation Trends in Vilhena

The chart displays monthly precipitation patterns in Vilhena, 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 Vilhena, October typically receives around 154 mm (6.1 inches) of precipitation spread over approximately 21 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 Vilhena

In Vilhena in October humidity is 32%. With an average temperature of 25°C (78°F), this humidity feels like a refreshing breeze, making it comfortable for traveling and exploring the surroundings without feeling overly sticky or pressed by the heat.

October Average Humidity in Vilhena

This chart illustrates the average monthly humidity levels in Vilhena, 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 Vilhena is approximately 32%, 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 Vilhena

In Vilhena 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 Vilhena, you can check here.

Maximum UV Index Levels in Vilhena for October

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

Data source: Vilhena 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 Vilhena Compares to Other Months

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

This table compares monthly weather conditions in Vilhena, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	218 mm (8.6 inches)	88%	extreme
February Weather	24°C (75°F)	299 mm (11.8 inches)	87%	extreme
March Weather	24°C (76°F)	239 mm (9.4 inches)	89%	extreme
April Weather	24°C (76°F)	149 mm (5.9 inches)	88%	extreme
May Weather	24°C (75°F)	48 mm (1.9 inches)	83%	extreme
June Weather	23°C (74°F)	10 mm (0.4 inches)	64%	very high
July Weather	24°C (75°F)	1 mm (0.0 inches)	46%	very high
August Weather	25°C (78°F)	19 mm (0.7 inches)	36%	extreme
September Weather	27°C (80°F)	62 mm (2.5 inches)	28%	extreme
October Weather	25°C (78°F)	154 mm (6.1 inches)	32%	extreme
November Weather	24°C (76°F)	256 mm (10.1 inches)	67%	extreme
December Weather	24°C (76°F)	298 mm (11.7 inches)	86%	extreme