July weather forecast
Itapiratins, Brazil

July, like June, is another hot winter month in Itapiratins, Brazil, with an average temperature varying between 20.8°C (69.4°F) and 33.3°C (91.9°F).

Temperature

July's onset records an average high-temperature of a still tropical 33.3°C (91.9°F), a near match to June's 31.5°C (88.7°F). Itapiratins measures a considerable dip from daytime highs with an average low-temperature of 20.8°C (69.4°F) during July.

Heat index

The heat index in July is estimated at a fiery hot 38°C (100.4°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In Itapiratins, the average relative humidity in July is 52%.

Rainfall

In Itapiratins, during July, the rain falls for 3.1 days and regularly aggregates up to 4mm (0.16") of precipitation. Throughout the year, there are 220.5 rainfall days, and 1134mm (44.65") of precipitation is accumulated.

Daylight

The average length of the day in July is 11h and 41min.
On the first day of July, sunrise is at 06:27 and sunset at 18:05. On the last day of the month, sunrise is at 06:26 and sunset at 18:11 -03.

Sunshine

The average sunshine in July in Itapiratins is 9.9h.

UV index

The months with the highest UV index in Itapiratins are February, March, May through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum UV index of 7 in July translates into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.