April weather forecast
Tracuateua, Brazil

April, the same as March, is another warm autumn month in Tracuateua, Brazil, with an average temperature fluctuating between 23.7°C (74.7°F) and 29.5°C (85.1°F).

Temperature

The arrival of April is marked by an average high-temperature of a still moderately hot 29.5°C (85.1°F), bearing a close resemblance to March. Tracuateua reports an average low-temperature of 23.7°C (74.7°F) during the nights of April.

Heat index

In April, the heat index is estimated at a torrid 38°C (100.4°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The months with the highest humidity in Tracuateua are March and April, with an average relative humidity of 87%.

Rainfall

In Tracuateua, during April, the rain falls for 29.3 days and regularly aggregates up to 258mm (10.16") of precipitation. In Tracuateua, during the entire year, the rain falls for 278.3 days and collects up to 1531mm (60.28") of precipitation.

Daylight

In April, the average length of the day in Tracuateua is 12h and 5min.
On the first day of the month, sunrise is at 06:08 and sunset at 18:14. On the last day of April, sunrise is at 06:02 and sunset at 18:07 -03.

Sunshine

With an average of 6.4h of sunshine, April has the least sunshine of the year.

UV index

January through April, June, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Tracuateua. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In April, the UV index of 6 transforms into the following advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.