July Weather in Porteirinha, Brazil

Last updated: August 22, 2025

In July, the average temperature in Porteirinha, Brazil is a pleasant 21°C (71°F). While you can expect a comfortable minimum of 12°C (53°F), the days can heat up to a warm maximum of 35°C (95°F). With just 1 mm (0.1 in) of precipitation over 0 days, you can look forward to a dry month. Additionally, the average humidity stands at a comfortable 66%, making it an ideal time for outdoor activities!

July Temperature in Porteirinha

In July in Porteirinha, the average temperature is 21°C (71°F). Maximums can reach 35°C (95°F), and minimums can be as low as 12°C (53°F). This pleasant climate makes Porteirinha an ideal destination for travelers looking to enjoy both warm days and cooler evenings.

July Weather in Porteirinha: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Porteirinha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Porteirinha, July typically has an average temperature of 21°C (71°F), with highs reaching up to 35°C (95°F) and lows dropping to around 12°C (53°F).

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

July Precipitation in Porteirinha

In Porteirinha in July, the precipitation amount is 1 mm (0.1 in) during 0 days, indicating a very dry period.

July Precipitation Trends in Porteirinha

The chart displays monthly precipitation patterns in Porteirinha, 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 Porteirinha, July typically receives around 1 mm (0.1 inches) of precipitation spread over approximately 0 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 Porteirinha

In Porteirinha in July, humidity is 66%. With an average temperature of 21°C (71°F), this humidity feels like a warm, sticky embrace that can make outdoor activities a bit taxing but also lends a vibrant energy to the atmosphere, ideal for those who appreciate a tropical ambiance while exploring.

July Average Humidity in Porteirinha

This chart illustrates the average monthly humidity levels in Porteirinha, 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 Porteirinha is approximately 66%, 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 Porteirinha

In Porteirinha in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Porteirinha.

Maximum UV Index Levels in Porteirinha for July

The chart shows the monthly maximum UV Index (UVI) for Porteirinha 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 Porteirinha typically reaches 10, which falls under the very high exposure category.

Data source: Porteirinha 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 Porteirinha Compares to Other Months

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

This table compares monthly weather conditions in Porteirinha, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	47 mm (1.9 inches)	75%	extreme
February Weather	25°C (78°F)	118 mm (4.7 inches)	83%	extreme
March Weather	26°C (78°F)	77 mm (3.0 inches)	88%	extreme
April Weather	25°C (77°F)	37 mm (1.4 inches)	81%	extreme
May Weather	23°C (74°F)	7 mm (0.3 inches)	72%	extreme
June Weather	23°C (73°F)	1 mm (0.0 inches)	71%	very high
July Weather	21°C (71°F)	1 mm (0.1 inches)	66%	very high
August Weather	23°C (74°F)	1 mm (0.0 inches)	61%	extreme
September Weather	26°C (78°F)	3 mm (0.1 inches)	54%	extreme
October Weather	27°C (81°F)	45 mm (1.8 inches)	46%	extreme
November Weather	25°C (78°F)	128 mm (5.0 inches)	42%	extreme
December Weather	25°C (78°F)	160 mm (6.3 inches)	51%	extreme