July Weather in Barra Mansa, Brazil

Last updated: August 22, 2025

In July, the average temperature in Barra Mansa, Brazil hovers around 18°C (64°F), with minimums dipping to 5°C (42°F) and maximums soaring to 29°C (85°F). This period experiences 22 mm (0.9 in) of precipitation over just 4 days, coupled with an average humidity of 76%. Perfect for enjoying the climate while staying prepared!

July Temperature in Barra Mansa

In July in Barra Mansa, the average temperature is 18°C (64°F). Maximums can reach 29°C (85°F), while minimums can dip as low as 5°C (42°F). This makes it an ideal time for travelers looking to enjoy a mild climate.

July Weather in Barra Mansa: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Barra Mansa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barra Mansa, July typically has an average temperature of 18°C (64°F), with highs reaching up to 29°C (85°F) and lows dropping to around 5°C (42°F).

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

July Precipitation in Barra Mansa

In Barra Mansa in July, the precipitation amount is 22 mm (0.9 in) over a duration of 4 days.

July Precipitation Trends in Barra Mansa

The chart displays monthly precipitation patterns in Barra Mansa, 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 Barra Mansa, July typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 4 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Barra Mansa

In Barra Mansa in July, humidity is 76%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel steamy and invigorating—perfect for exploring charming streets, though you might want to take breaks in the shade.

July Average Humidity in Barra Mansa

This chart illustrates the average monthly humidity levels in Barra Mansa, 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 Barra Mansa is approximately 76%, 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 Barra Mansa

In Barra Mansa in July, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Barra Mansa.

Maximum UV Index Levels in Barra Mansa for July

The chart shows the monthly maximum UV Index (UVI) for Barra Mansa 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 Barra Mansa typically reaches 8, which falls under the very high exposure category.

Data source: Barra Mansa 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 Barra Mansa Compares to Other Months

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

This table compares monthly weather conditions in Barra Mansa, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	193 mm (7.6 inches)	85%	extreme
February Weather	24°C (75°F)	208 mm (8.2 inches)	85%	extreme
March Weather	24°C (75°F)	177 mm (7.0 inches)	86%	extreme
April Weather	22°C (71°F)	76 mm (3.0 inches)	83%	extreme
May Weather	19°C (67°F)	54 mm (2.1 inches)	81%	very high
June Weather	19°C (66°F)	24 mm (0.9 inches)	80%	high
July Weather	18°C (64°F)	22 mm (0.9 inches)	76%	very high
August Weather	18°C (65°F)	49 mm (1.9 inches)	73%	very high
September Weather	21°C (71°F)	53 mm (2.1 inches)	68%	extreme
October Weather	22°C (72°F)	111 mm (4.4 inches)	61%	extreme
November Weather	22°C (71°F)	190 mm (7.5 inches)	72%	extreme
December Weather	23°C (74°F)	261 mm (10.3 inches)	75%	extreme