July Weather in Tres Barras, Brazil

Last updated: August 22, 2025

In Tres Barras, Brazil, the average temperature in July hovers around 14°C (57°F). Expect a range from a chilly -3°C (26°F) to a warm 26°C (79°F). During this month, you can anticipate approximately 27 mm (1.1 in) of precipitation over 4 days, with the average humidity sitting at a comfortable 77%.

July Temperature in Tres Barras

In July in Tres Barras, the average temperature is 14°C (57°F). Maximum temperatures can reach up to 26°C (79°F), while minimums can dip as low as -3°C (26°F). Be prepared for a range of temperatures while traveling, ensuring you pack both warm and cool weather attire.

July Weather in Tres Barras: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Tres Barras, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tres Barras, July typically has an average temperature of 14°C (57°F), with highs reaching up to 26°C (79°F) and lows dropping to around -3°C (26°F).

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

July Precipitation in Tres Barras

In Tres Barras in July, the total precipitation amount is 27 mm (1.1 in) over a span of 4 days.

July Precipitation Trends in Tres Barras

The chart displays monthly precipitation patterns in Tres Barras, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Tres Barras, July typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 4 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in Tres Barras

In Tres Barras in July, humidity is 77%. With an average temperature of 14°C (57°F), this humidity feels like a heavy blanket wrapping around you, making outdoor exploration feel muggy and leaving you craving the shade while you travel.

July Average Humidity in Tres Barras

This chart illustrates the average monthly humidity levels in Tres Barras, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Tres Barras is approximately 77%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Tres Barras

In Tres Barras in July, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Tres Barras, you can refer to this Hourly UV Index in Tres Barras.

Maximum UV Index Levels in Tres Barras for July

The chart shows the monthly maximum UV Index (UVI) for Tres Barras in July, 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 July, the maximum UV index in Tres Barras typically reaches 6, which falls under the high exposure category.

Data source: Tres Barras July 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 July Weather in Tres Barras Compares to Other Months

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

This table compares monthly weather conditions in Tres Barras, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	163 mm (6.4 inches)	85%	extreme
February Weather	21°C (71°F)	131 mm (5.2 inches)	81%	extreme
March Weather	21°C (70°F)	117 mm (4.6 inches)	82%	extreme
April Weather	18°C (65°F)	52 mm (2.1 inches)	84%	extreme
May Weather	16°C (61°F)	106 mm (4.2 inches)	86%	high
June Weather	15°C (59°F)	123 mm (4.8 inches)	84%	high
July Weather	14°C (57°F)	27 mm (1.1 inches)	77%	high
August Weather	15°C (59°F)	87 mm (3.4 inches)	70%	very high
September Weather	18°C (65°F)	71 mm (2.8 inches)	75%	extreme
October Weather	19°C (66°F)	157 mm (6.2 inches)	76%	extreme
November Weather	20°C (68°F)	116 mm (4.6 inches)	84%	extreme
December Weather	21°C (71°F)	149 mm (5.9 inches)	88%	extreme