April weather forecastAnanás, Brazil

Weather in April

April, like March, is a hot autumn month in Ananás, Brazil, with an average temperature varying between 22.2°C (72°F) and 30.4°C (86.7°F).

Temperature

The beginning of April reveals an average high-temperature of a still hot 30.4°C (86.7°F), showing minimal deviation from the previous month. Ananás's average low-temperature for the month of April records at a pleasant 22.2°C (72°F).

Heat index

The heat index for April is calculated to be an extremely hot 41°C (105.8°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Heat index evaluations are typically in the context of light winds and shaded environments. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

The months with the highest humidity in Ananás are February through April, with an average relative humidity of 85%.

Rainfall

In Ananás, Brazil, during April, the rain falls for 26.3 days and regularly aggregates up to 159mm (6.26") of precipitation. In Ananás, Brazil, during the entire year, the rain falls for 208.8 days and collects up to 1007mm (39.65") of precipitation.

Daylight

In April, the average length of the day is 11h and 58min.
On the first day of April, sunrise is at 06:14 and sunset at 18:17. On the last day of the month, sunrise is at 06:12 and sunset at 18:06 -03.

Sunshine

The average sunshine in April in Ananás, Brazil, is 7.7h.

UV index

January, February, April, June and November, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, a daily maximum UV index of 6 leads to the following instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.