April weather forecast
Pitimbu, Brazil

April, like March, is another hot autumn month in Pitimbu, Brazil, with an average temperature varying between 30.5°C (86.9°F) and 23.6°C (74.5°F).

Temperature

The average high-temperature during April is a still tropical 30.5°C (86.9°F), almost matching the conditions of the preceding month. An average low-temperature of 23.6°C (74.5°F) is recorded in the month of April.

Heat index

The average heat index in April is evaluated at a fiery hot 39°C (102.2°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
The metrics for the heat index are tailored for both shady environments and light winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Pitimbu, the average relative humidity in April is 80%.

Rainfall

In April, the rain falls for 15.8 days. Throughout April, 36mm (1.42") of precipitation is accumulated. In Pitimbu, during the entire year, the rain falls for 200.7 days and collects up to 437mm (17.2") of precipitation.

Sea temperature

In April, the average sea temperature is 28.8°C (83.8°F).
Note: For swimming, diving, or other water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) provide the most enjoyable experience for extended periods without discomfort.

Daylight

In Pitimbu, the average length of the day in April is 11h and 56min.
On the first day of April, sunrise is at 05:22 and sunset at 17:23. On the last day of the month, sunrise is at 05:20 and sunset at 17:11 -03.

Sunshine

In April, the average sunshine is 7.2h.

UV index

The months with the highest UV index are January through April, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 7 in April leads to these recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Caution! The mirror effect of sand and water ups the UV radiation strength.