July’s weather continues the pattern introduced in
June with extended periods of dryness. The city's temperatures remain moderately cool, dropping to 13.2°C (55.8°F). Meanwhile, you have the pleasure of experiencing the year's highest number of sunshine hours with 9.3 hours, during the total 11.3 hours daylight. Despite the continued cool temperatures, the slight increase in daily sunlight enhances the overall warmth of July. Moving into
August, the weather will start to warm up.
Temperature
Goiânia experiences a transition to a still moderately hot 28.9°C (84°F) in average high-temperatures with the arrival of July, not greatly differing from June's 28.7°C (83.7°F). July nights in Goiânia present a sharp contrast to daytime highs, with average temperatures of 13.2°C (55.8°F).
Heat index
The average heat index in July is computed to be a hot 30°C (86°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
Heat index determinations are made taking into account the shade and light air movements. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
In July, the average relative humidity is 53%.
Rainfall
The month with the least rainfall is July, when the rain falls for 1 days and typically collects 7mm (0.28") of precipitation.
Daylight
The average length of the day in July in Goiânia is 11h and 14min.
On the first day of July in Goiânia,
Brazil, sunrise is at 06:46 and sunset at 17:55. On the last day of the month, sunrise is at 06:42 and sunset at 18:04 -03.
Sunshine
The month with the most sunshine in Goiânia is July, with an average of 9.3h of sunshine.