August weather forecast
Aiuaba, Brazil

The last month of the winter, August, is another tropical month in Aiuaba, Brazil, with temperature in the range of an average low of 19.3°C (66.7°F) and an average high of 32.3°C (90.1°F).

Temperature

Welcoming August, Aiuaba notes an average high-temperature of a still tropical 32.3°C (90.1°F), nearly consistent with July's 30.5°C (86.9°F). Despite higher daytime temperatures, nighttime averages fall to a comfortable 19.3°C (66.7°F) in August in Aiuaba.

Heat index

The heat index for August is computed to be a torrid 35°C (95°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In August, the average relative humidity is 52%.

Rainfall

In Aiuaba, in August, it is raining for 2.8 days, with typically 3mm (0.12") of accumulated precipitation. In Aiuaba, during the entire year, the rain falls for 155.6 days and collects up to 702mm (27.64") of precipitation.

Daylight

In August, the average length of the day in Aiuaba is 11h and 55min.
On the first day of August in Aiuaba, sunrise is at 05:51 and sunset at 17:41. On the last day of the month, sunrise is at 05:41 and sunset at 17:40 -03.

Sunshine

In August, the average sunshine in Aiuaba is 9.4h.

UV index

The months with the highest UV index in Aiuaba are August through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In August, the maximum UV index of 7 translates into these guidelines:
Prevent overexposure. Protection from the sun's harmful effects is needed. 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. Tightly woven clothing, when worn loosely, shields effectively against the Sun.