July weather forecast
Itapiúna, Brazil

July is a hot winter month in Itapiúna, Brazil, with an average temperature fluctuating between 19.7°C (67.5°F) and 30.3°C (86.5°F).

Temperature

July brings an average high-temperature of a hot 30.3°C (86.5°F), showing a slight difference from June's 29.9°C (85.8°F). Throughout July, Itapiúna witnesses a consistent average low-temperature of 19.7°C (67.5°F).

Heat index

In July, the heat index is evaluated at a sweltering 37°C (98.6°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The average relative humidity in July in Itapiúna, Brazil, is 73%.

Rainfall

In Itapiúna, during July, the rain falls for 12 days and regularly aggregates up to 20mm (0.79") of precipitation. Throughout the year, there are 177 rainfall days, and 691mm (27.2") of precipitation is accumulated.

Daylight

In Itapiúna, the average length of the day in July is 11h and 53min.
On the first day of the month, sunrise is at 05:43 and sunset at 17:35. On the last day of July, in Itapiúna, sunrise is at 05:44 and sunset at 17:39 -03.

Sunshine

In Itapiúna, the average sunshine in July is 8h.

UV index

The months with the lowest UV index are January through July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.