August weather forecastCoroatá, Brazil

Weather in August

The last month of the winter, August, is also a hot month in Coroatá, Brazil, with an average temperature varying between 33.9°C (93°F) and 21.1°C (70°F).

Temperature

The transition from July to August sees average high-temperatures adjusting to a still tropical 33.9°C (93°F), from a not significantly different 31.3°C (88.3°F). A stark contrast in day to night temperatures can be seen in August, with an average low-temperature of 21.1°C (70°F).

Heat index

In August, the average heat index is estimated at a blazing hot 45°C (113°F). Be cautious: Heat exhaustion along with heat cramps are predicted. Heatstroke is a possible consequence of continuous physical effort.
The metrics for the heat index are tailored for both shady environments and light winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In August, the average relative humidity in Coroatá is 66%.

Rainfall

In Coroatá, during August, the rain falls for 8.8 days and regularly aggregates up to 13mm (0.51") of precipitation. In Coroatá, during the entire year, the rain falls for 247.2 days and collects up to 1281mm (50.43") of precipitation.

Daylight

The average length of the day in August is 11h and 59min.
On the first day of the month, sunrise is at 06:04 and sunset at 18:01. On the last day of August, in Coroatá, Brazil, sunrise is at 05:55 and sunset at 17:57 -03.

Sunshine

In Coroatá, the average sunshine in August is 8.5h.

UV index

The months with the highest UV index are January, July through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 7 in August converts into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.