July weather forecast
Palmeirais, Brazil

July, like June, is another hot winter month in Palmeirais, Brazil, with an average temperature varying between 33.3°C (91.9°F) and 21.8°C (71.2°F).

Temperature

Palmeirais marks the arrival of July with an average high-temperature of a still tropical 33.3°C (91.9°F), hardly different from June's 32.3°C (90.1°F). In July, the average low-temperature is a pleasant 21.8°C (71.2°F).

Heat index

In July, the average heat index is computed to be a very hot 37°C (98.6°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Palmeirais, the average relative humidity in July is 51%.

Rainfall

July is the last month it rains in Palmeirais. During 2.1 rainfall days, in July, Palmeirais aggregates 2mm (0.08") of precipitation. Throughout the year, in Palmeirais, there are 157.4 rainfall days, and 636mm (25.04") of precipitation is accumulated.

Daylight

In Palmeirais, the average length of the day in July is 11h and 49min.
On the first day of July, sunrise is at 06:02 and sunset at 17:49. On the last day of the month, sunrise is at 06:02 and sunset at 17:54 -03.

Sunshine

The average sunshine in July is 7.5h.

UV index

January through August, October through December, with an average maximum UV index of 7, are months with the lowest UV index in Palmeirais. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high daily UV index of 7 during July translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.