August Weather in Vilhena, Brazil

Last updated: August 22, 2025

In August, the average temperature in Vilhena, Brazil hovers around 25°C (78°F), offering a pleasant climate. Temperatures can vary, with a minimum of 10°C (50°F) and a maximum of 36°C (97°F). Expect some light rain, with precipitation totaling about 19 mm (0.7 in) over 4 days. Despite the warmth, the average humidity remains a comfortable 36%, making it an ideal time to explore!

August Temperature in Vilhena

In August in Vilhena, the average temperature is 25°C (78°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop as low as 10°C (50°F). Be prepared for warm days and cooler nights when traveling during this time.

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

The chart illustrates August 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, August typically has an average temperature of 25°C (78°F), with highs reaching up to 36°C (97°F) and lows dropping to around 10°C (50°F).

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

August Precipitation in Vilhena

In Vilhena in August, the precipitation amount is 19 mm (0.7 in) over the course of 4 days.

August Precipitation Trends in Vilhena

The chart displays monthly precipitation patterns in Vilhena, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Vilhena, August typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 4 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Vilhena

In Vilhena in August, humidity is 36%. With an average temperature of 25°C (78°F), this humidity feels like a comfortable embrace, making it a pleasant experience for traveling.

August Average Humidity in Vilhena

This chart illustrates the average monthly humidity levels in Vilhena, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Vilhena is approximately 36%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Vilhena

In Vilhena in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Vilhena.

Maximum UV Index Levels in Vilhena for August

The chart shows the monthly maximum UV Index (UVI) for Vilhena in August, 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 August, the maximum UV index in Vilhena typically reaches 12, which falls under the extreme exposure category.

Data source: Vilhena August 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 August 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 August’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 August’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