August weather forecast
Ibaretama, Brazil

The last month of the winter, August, is another tropical month in Ibaretama, Brazil, with an average temperature varying between 33°C (91.4°F) and 20.9°C (69.6°F).

Temperature

In August, Ibaretama experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 30.5°C (86.9°F) in July to a still tropical 33°C (91.4°F). Ibaretama sees a major change from daytime highs, with the nighttime temperature dipping to a pleasant 20.9°C (69.6°F) on average during August.

Heat index

The average heat index in August is appraised at an extremely hot 40°C (104°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Ibaretama, the average relative humidity in August is 61%.

Rainfall

In Ibaretama, during August, the rain falls for 11 days and regularly aggregates up to 18mm (0.71") of precipitation. In Ibaretama, during the entire year, the rain falls for 203.7 days and collects up to 1151mm (45.31") of precipitation.

Daylight

In August, the average length of the day is 11h and 58min.
On the first day of August, sunrise is at 05:43 and sunset at 17:38. On the last day of the month, sunrise is at 05:34 and sunset at 17:35 -03.

Sunshine

The average sunshine in August is 9.1h.

UV index

The months with the highest UV index are January, July through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 7 during August translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.