August weather forecast
Goiânia, Brazil

As Goiânia transitions into August, the dry spell starts to take a turn. The city experiences a gentle rise to highs of 31.2°C (88.2°F), the warmest of the year. This increase carries over to 15°C (59°F) at night, which is the end of the cool evening temperatures. While daylight hours extend to 11.6 hours, the hours of sunshine start to decline, dropping to 9.1 hours. Looking forward to September, expect to see a return of rainfall to the region.

Temperature

As August takes its course, Goiânia's average high-temperature registers at a tropical 31.2°C (88.2°F), closely aligning with the preceding month. Goiânia sees a large disparity in day to night temperatures in August, with the night temperature dropping to an average of 15°C (59°F).

Heat index

The average heat index in August is computed to be a tropical 32°C (89.6°F). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

August is the least humid month in Goiânia, with an average relative humidity of 47%.

Rainfall

In August, in Goiânia, the rain falls for 2 days. Throughout August, 13mm (0.51") of precipitation is accumulated. In Goiânia, during the entire year, the rain falls for 116 days and collects up to 1571mm (61.85") of precipitation.

Daylight

In Goiânia, Brazil, the average length of the day in August is 11h and 34min.
On the first day of the month, sunrise is at 06:41 and sunset at 18:05. On the last day of August, in Goiânia, sunrise is at 06:23 and sunset at 18:10 -03.

Sunshine

The average sunshine in August in Goiânia is 9.1h.